{"end_date": "2026-10-28", "name": "S4C HD", "info_url": "https://epg.pw/channels/12378/20261020.html", "country": "United Kingdom of Great Britain and Northern Ireland", "description": null, "error_message": "", "provider": "SkyTV", "source_url": "https://epg.pw/api/epg.json?channel_id=12378&date=20261020&timezone=None", "epg_list": [{"desc": "Mae Brethyn yn ffeindio rhuban ond mae rhywun yn tynnu'r pen arall! Ydy Fflwff bach mor gryf \u00e2 hynny? Tweedy finds a ribbon but someone is pulling the other end! Is lil Fluff that strong?!", "start_date": "2026-10-27T00:00:00+00:00", "title": "Brethyn a Fflwff"}, {"desc": "Ar yr antur popwych heddiw mae'n ddiwrnod rasio yn Pentre Papur Pop ac mae Pip wedi dewis y cwrs! On today's poptastic adventure, it's the annual Pop Paper City go-kart race.", "start_date": "2026-10-27T00:10:00+00:00", "title": "Pentre Papur Pop"}, {"desc": "Heddiw, trip i Jamaica - gwlad sy'n enwog am gerddoriaeth reggae, pobl Rastaffariaid a bwyd fel cyw i\u00e2r jerk. Today we travel to the island country of Jamaica in the Caribbean Sea.", "start_date": "2026-10-27T00:20:00+00:00", "title": "Ein Byd Bach Ni"}, {"desc": "Mae Guto wedi upsetio Benja ac yn mynd i ymddiheirio,ond mae Benja wedi diflannu. When Guto accidentally upsets Benja he goes to apologise, only to find his cousin has gone.", "start_date": "2026-10-27T00:30:00+00:00", "title": "Guto Gwningen"}, {"desc": "Mae peiriant golchi llestri wedi torri a'r t\u00ea'n hwyr i'r henoed. The dishwasher has broken and the tea is late for the residents of the care home.", "start_date": "2026-10-27T00:45:00+00:00", "title": "HELP LLAW"}, {"desc": "Mae Ffion bron \u00e2 chael ei gyrru oddi ar y ffordd pan mae cerbyd cyflymach yn rhuthro heibio'r Cwt! Ffion is almost driven off the road when a faster vehicle zooms past the Coop!", "start_date": "2026-10-27T01:00:00+00:00", "title": "Criw'r Cwt"}, {"desc": "Beth sy'n digwydd ym myd Li Ban heddiw? What's happening in Li Ban's world today?", "start_date": "2026-10-27T01:10:00+00:00", "title": "Li Ban"}, {"desc": "Ysgol Rhyd Y Grug sy'n ceisio taclo'r tywydd ond all Morus y Gwynt ac Ifan y Glaw eu hatal? Ysgol Rhyd Y Grug face wild weather challenges but can villains Morus and Ifan stop them?", "start_date": "2026-10-27T01:25:00+00:00", "title": "New: Taclo'r Tywydd"}, {"desc": "Cyfres newydd, hwyliog sy'n dilyn plant a'u teuluoedd wrth iddyn nhw ddathlu dathliad arbennig gyda'i gilydd. This time, Elsi and friends show us how they like to celebrate Calan Gaeaf.", "start_date": "2026-10-27T01:45:00+00:00", "title": "Dathlu!"}, {"desc": "Yng nghwmni'r llenor, Gwyneth Lewis i ni'n sgwrsio am y geiriau ar flaen Canolfan y Mileniwm i chwalu'r tabw teuluol. A conversation with Gwyneth Lewis where joy and sorrow come together.", "start_date": "2026-10-27T02:00:00+00:00", "title": "Sgwrs dan y Lloer"}, {"desc": "Mae Kay yn sownd mewn cell ond tybed a fydd hi'n dweud y gwir wrth Ken a gweddill y teulu. Kay is stuck in a cell, but will she admit the truth to Ken and the rest of the family.", "start_date": "2026-10-27T02:30:00+00:00", "title": "Rownd a Rownd"}, {"desc": "Rhaglen gylchgrawn nosweithiol gyda straeon o bob cwr o Gymru. Nightly magazine with stories from all over Wales and special guests.", "start_date": "2026-10-27T03:00:00+00:00", "title": "New: Heno"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-27T03:30:00+00:00", "title": "Newyddion S4C"}, {"desc": "Edrychwn ar gynlluniau dadleuol am ganolfannau data ar draws Cymru gan ofyn pwy sydd wir yn elwa? A look at controversial data centres across Wales, including one development in North Wales.", "start_date": "2026-10-27T04:00:00+00:00", "title": "New: Y Byd ar Bedwar"}, {"desc": "Mae Bryn yn blasu gwinoedd lleol, ac yn y gegin mae'n paratoi torbwt \u00e2 gwin gwyn efo salad ffenigl. A cookery series with Bryn Williams. This time, Bryn makes a tomato and nduja salad.", "start_date": "2026-10-27T04:25:00+00:00", "title": "New: Cegin Clwyd"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-27T04:55:00+00:00", "title": "Newyddion S4C"}, {"desc": "Cymeriadau Cefn Gwlad yr unfed ganrif ar hugain, Gwion a Dion: blogwyr enwog Y Bala! 21st Century Cefn Gwlad characters Gwion a Dion: famous Bala bloggers!", "start_date": "2026-10-27T05:00:00+00:00", "title": "New: Cefn Gwlad"}, {"desc": "Heddiw fydd Elliw, Rhys, Dilys a Leo yn mynd a'r criw am dro i Gapel, o gwmpas Penarlag, i Rymni, ac o Aberogwr i Ddwn-rhefn. We explore Capel, Hawarden, Rhymney, & Ogmore to Southerndown.", "start_date": "2026-10-27T05:35:00+00:00", "title": "Am Dro!"}, {"desc": "Diwedd y gyfres, a'r actorion Joanna Scanlan a Mark Lewis Jones sy'n teithio Cymru. To end the series, actors Joanna Scanlan & Mark Lewis Jones hit the road with the Welsh language in tow.", "start_date": "2026-10-27T06:35:00+00:00", "title": "Iaith ar Daith"}, {"desc": "..programmes start at 6.00am", "start_date": "2026-10-27T07:40:00+00:00", "title": "..programmes start at 6.00am"}, {"desc": "Home Shopping.", "start_date": "2026-10-27T08:00:00+00:00", "title": "Teleshopping"}, {"desc": "..programmes start at 6.00am", "start_date": "2026-10-27T09:00:00+00:00", "title": "..programmes start at 6.00am"}, {"desc": "Mae Gyrdi wedi brifo ei goes ar frigyn ac mae'n hercian braidd, felly mae'r Olobobs yn gwneud iddo deimlo'n well drwy roi plastr ar y briw. Gurdy has hurt his leg on a twig - plaster please!", "start_date": "2026-10-27T14:00:00+00:00", "title": "Olobobs"}, {"desc": "Mae'r Abadas yn chwarae caffi ac mae gan Hari'r cogydd rywbeth blasus iawn i Ela ei fwyta. It's the restaurant game with the Abadas! Hari and Seren serve up a surprise for Ela to eat.", "start_date": "2026-10-27T14:05:00+00:00", "title": "Abadas"}, {"desc": "Tra mae'r Dreigiau yn chwarae, mae gan Cadi brawf pwysig i'w wneud ar y rheilffordd. While the Dragons play, Cadi has an important test to do at the railway.", "start_date": "2026-10-27T14:20:00+00:00", "title": "Dreigiau Cadi"}, {"desc": "Mae'n galan gaeaf a thra bod Izzy a Magi'n paratoi parti yn y bwyty, mae Si\u00f4n a Jac J\u00f4s yn gwersylla mewn coedwig gyfagos. Si\u00f4n and Jac J\u00f4s go camping in the woods to conquer their fears!", "start_date": "2026-10-27T14:30:00+00:00", "title": "Sion y Chef"}, {"desc": "Mae Hywel y ffermwr hud yn tywys Betsan ar antur i Fferm Fach i ddod o hyd i arlleg fel bod hi'n gallu pobi bara garlleg. Hywel and Betsan seek garlic so that she can bake garlic bread.", "start_date": "2026-10-27T14:45:00+00:00", "title": "Fferm Fach"}, {"desc": "Mae'r Pitws Bychain yn cael swper allan yn yr ardd. Mae Bych yn agor un o'r potiau, ond mae'n wag. The Wee Littles eat outside in the garden. Teensy opens one of the pots, but it's empty!", "start_date": "2026-10-27T15:00:00+00:00", "title": "Y Pitws Bychain"}, {"desc": "Caiff Odo a Dwdl gipolwg o aderyn glas! Maen nhw'n mynd ar antur fawr i chwilio am yr aderyn glas alle fod yn perthyn i Dwdl?! Odo and Doodle catch a brief glimpse of a blue bird.", "start_date": "2026-10-27T15:05:00+00:00", "title": "New: Odo"}, {"desc": "Dewch ar daith o gwmpas y byd. Heddiw rydyn ni'n ymweld \u00e2 Gwlad Thai. Today we learn about Thailand - its religion, Buddhism, the food such as Pad Thai, the city of Bangkok, and more.", "start_date": "2026-10-27T15:15:00+00:00", "title": "Ein Byd Bach Ni"}, {"desc": "Mae Twm Twrch yn egluro i bawb yng Nghwmtwrch fod pobl yn ymolchi bob dydd gan nad ydyn nhw'n hoffi bryntni a mwd. The moles get frightened as they start to believe that mud is dangerous.", "start_date": "2026-10-27T15:25:00+00:00", "title": "Twm Twrch"}, {"desc": "Lliwiau sy'n cael sylw Awi a chriw Waw y tro yma. The attention turns to colours this time, in the company of Awi and the 'Waw' crew.", "start_date": "2026-10-27T15:35:00+00:00", "title": "Waw! - Lliwiau"}, {"desc": "Dere\u00a0ar\u00a0antur\u00a0geiriau\u00a0gyda'r\u00a0Cywion\u00a0Bach\u00a0wrth\u00a0iddyn\u00a0nhw\u00a0ddysgu'r\u00a0gair\u00a0-Lori.\u00a0B\u00eep\u00a0B\u00eep!\u00a0 Come on a word adventure with the\u00a0Cywion\u00a0Bach as\u00a0they\u00a0learn a special word- Lori.\u00a0Beep\u00a0Beep!", "start_date": "2026-10-27T16:00:00+00:00", "title": "Cywion Bach"}, {"desc": "Pan mae Betsi yn bwrw swyn ac yn gwneud i Siriol ddiflannu ar ddamwain, mae Glenys yn cipio Llyfr Swyn. Betsi casts a spell and Glenys takes her chance and grabs Spellbook in the chaos.", "start_date": "2026-10-27T16:10:00+00:00", "title": "Digbi Draig"}, {"desc": "Dewch ar antur gyda ni i gwrdd ag anifeiliaid bach y byd. Yn y rhaglen hon cawn ddysgu mwy am y Blaidd a'r Asyn. In this programme we learn more about the Wolf and the Donkey.", "start_date": "2026-10-27T16:20:00+00:00", "title": "Anifeiliaid Bach y Byd"}, {"desc": "Mae'r criw ar eu ffordd i blaned Cylch y Cylchoedd ar \u00f4l i Sioni fwyta ffa jeli Lleucs. Maen nhw'n chwilio am fwy. The crew are on their way to a faraway planet in search of more jellybeans.", "start_date": "2026-10-27T16:30:00+00:00", "title": "Popi'r Gath"}, {"desc": "Heddiw: ymuno a chriw o syrffwyr ifanc yn Ninas Dinlle, garddio ar y rhandir yng Nghaerdydd, a mynd ar helfa synhwyrau gyda Leisa, Cadi, Erin a Beca. More adventures in the open air.", "start_date": "2026-10-27T16:45:00+00:00", "title": "Awyr Iach"}, {"desc": "Heddiw cawn glywed pam mae gan Camel grwmp. Colourful stories from Africa about the animals of the world. Today we find out why Camel has a hump.", "start_date": "2026-10-27T17:00:00+00:00", "title": "Chwedlau Tinga Tinga"}, {"desc": "Mae'n ben-blwydd ar Daid Osian heddiw - sut mae cael anrheg munud olaf ar ei gyfer? It's Osian's Grandfather's birthday, how will Osian get hold of a last minute birthday gift for him?", "start_date": "2026-10-27T17:10:00+00:00", "title": "Caru Canu a Stori"}, {"desc": "Mae Harri yn gwarchod aligator bach ond pan mae hwnnw'n dianc o'r Octofad, rhaid i Harri a gweddill yr Octonots ei achub. Harri adopts a baby alligator but it escapes!", "start_date": "2026-10-27T17:20:00+00:00", "title": "Octonots"}, {"desc": "Ar yr antur popwych heddiw mae'r ffrindiau'n cynnal parti anhygoel i Help Llaw! On today's poptastic adventure, the friends are throwing Help Llaw an amazing party!", "start_date": "2026-10-27T17:35:00+00:00", "title": "Pentre Papur Pop"}, {"desc": "Mae Ceris yn gofyn 'Pam bod y byd yn grwn?' ac mae Tad-cu'n ateb gyda stori dwl a doniol am ddau frawd. This time Ceris asks 'Why is the world round?' and Tad-cu spins one of his tall tales.", "start_date": "2026-10-27T17:45:00+00:00", "title": "Byd Tad-cu"}, {"desc": "Mae'n Ddiwrnod Croes i'r Olobobs! It's Opposite Day for the Olibobs!", "start_date": "2026-10-27T18:00:00+00:00", "title": "Olobobs"}, {"desc": "Mae Hari Hipo wrth ei fodd yn chwarae yn y mwd - ond ddim heddiw. Tybed pam a thybed a all gair newydd heddiw, 'pont' ei helpu?  Wil today's word, 'bridge', help Hari Hippos?", "start_date": "2026-10-27T18:05:00+00:00", "title": "Abadas"}, {"desc": "Pan mae problem gyda rheiliau poeth, a all y Dreigiau eu hoeri mewn pryd? When there's a problem with hot rails, can the Dragons cool them down in time?", "start_date": "2026-10-27T18:20:00+00:00", "title": "Dreigiau Cadi"}, {"desc": "Mae'n ben-lwydd priodas ar Mama Polenta ac Alf ac mae Si\u00f4n wedi cynnig coginio cyri a reis, ond mae bochdew Mario wedi bod yn cnoi'r reis! Oh no! Mario's pet hamster has been at the rice!", "start_date": "2026-10-27T18:30:00+00:00", "title": "Sion y Chef"}, {"desc": "Mae Betsan eisiau gwybod mwy am asparagws, felly mae Hywel y ffermwr hud yn ei thywys i Fferm Fach i ddangos iddi sut mae'n cael ei dyfu. Betsan wants to discover more about asparagus!", "start_date": "2026-10-27T18:40:00+00:00", "title": "Fferm Fach"}, {"desc": "Mae'r Pitws Bychain yn cael picnic! Maen nhw'n llawn cyffro wrth ddadbacio eu bwyd o'r fasged. Ond arhoswch, i ble aeth y bwyd? The Wee Littles are having a picnic. But the food disappears!", "start_date": "2026-10-27T19:00:00+00:00", "title": "Y Pitws Bychain"}, {"desc": "Pennod hwyliog sy'n dangos talentau cerddorol y Banditos a rhai o'u rhieni. An all-musical episode in which Odo, Doodle and all the campers sing and dance their way through a morning.", "start_date": "2026-10-27T19:05:00+00:00", "title": "Odo"}, {"desc": "Mae'r wlad ry' ni am ymweld \u00e2 hi heddiw ar gyfandir Ewrop a'i henw hi yw'r Eidal. This time we head for Italy to taste pizza and pasta, to see the Leaning Tower of Pisa & Rome, & more.", "start_date": "2026-10-27T19:10:00+00:00", "title": "Ein Byd Bach Ni"}, {"desc": "Mae na fraw ac ofn ymysg tyrchod Cwmtwrch heddiw wrth i olion anghenfil gael eu gweld ar hyd y lle. All the moles of Cwmtwrch are scared today as there are traces of a monster lurking.", "start_date": "2026-10-27T19:25:00+00:00", "title": "Twm Twrch"}, {"desc": "Y corff sy'n cael sylw Awi a chriw Waw y tro yma. The body gets the attention of Awi and the crew.", "start_date": "2026-10-27T19:35:00+00:00", "title": "Waw! - Y Corff"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-27T20:00:00+00:00", "title": "Newyddion S4C"}, {"desc": "Y cyflwynydd Lara Catrin a'n trefnydd proffesiynol Gwenan Rosser sy'n rhoi trefn ar gypyrddau dillad a llofftydd ledled Cymru. This week, we declutter Dona H\u00e2f's wardrobe in Llangernyw. [SL]", "start_date": "2026-10-27T20:05:00+00:00", "title": "Ffasiwn Drefn"}, {"desc": "Rhaglen gylchgrawn nosweithiol gyda straeon o bob cwr o Gymru. Nightly magazine with stories from all over Wales and special guests.", "start_date": "2026-10-27T20:30:00+00:00", "title": "Heno"}, {"desc": "Cyfres goginio gyda Colleen Ramsey. Tro hwn, mae ei ffrind April yn ymuno gyda hi yn y gegin. Cookery series with Colleen Ramsey. This time, she's joined by school friend April.", "start_date": "2026-10-27T21:00:00+00:00", "title": "Colleen Ramsey: Bywyd a Bwyd"}, {"desc": "Cymeriadau Cefn Gwlad yr unfed ganrif ar hugain, Gwion a Dion: blogwyr enwog Y Bala! 21st Century Cefn Gwlad characters Gwion a Dion: famous Bala bloggers!", "start_date": "2026-10-27T21:30:00+00:00", "title": "Cefn Gwlad"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-27T22:00:00+00:00", "title": "Newyddion S4C"}, {"desc": "Cyfres gylchgrawn gydag eitemau am lyfrau, coginio, ffasiwn a chyngor am bopeth o addurno'ch cartref i ffilm da!. Magazine series including features on fashion, style, antiques and cookery.", "start_date": "2026-10-27T22:05:00+00:00", "title": "New: Prynhawn Da"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-27T23:00:00+00:00", "title": "Newyddion S4C"}, {"desc": "Eleri, Gwyn, Heti a Sion sy'n mynd \u00e2 ni 'Am Dro' i Gorwen, Llyn Llech Owain ger Gorslas, Pontardawe, a Cheunant Cynfal ger Blaenau Ffestiniog. We enjoy walks fom north to south Wales.", "start_date": "2026-10-27T23:05:00+00:00", "title": "Am Dro"}, {"desc": "Mae Carlo yn hoffi dangos ei hun weithiau. Ond oes rhywun sydd yn well nag o am wneud triciau? Sometimes Carlo likes to show off - is there anyone better than him at performing tricks?", "start_date": "2026-10-28T00:00:00+00:00", "title": "Byd Carlo Bach"}, {"desc": "Yn yr iard ym Mhendre, mae Cadi'n sylweddoli ei bod wedi colli bollt bwysig. Mae angen ei ffeindio! In the Pendre yard, Cadi realises that she has lost an important bolt. She must find it!", "start_date": "2026-10-28T00:10:00+00:00", "title": "Dreigiau Cadi"}, {"desc": "Mae siwrne i'r siopau yn troi'n lletchwith i Dad pan mae Blwi a Bingo'n penderfynu chwarae.  A quick trip to the shops proves tricky for Dad, when Bingo and Blwi want to play a game of Kids", "start_date": "2026-10-28T00:25:00+00:00", "title": "Blwi"}, {"desc": "Mae Grwmbaltwnc yn siwr ei bod hi wedi gweld banana enfawr wrth gerdded Pwmp ar y traeth! Grwmbaltwnc is sure she saw an enormous banana while walking Pwmp on the beach!", "start_date": "2026-10-28T00:30:00+00:00", "title": "Ger a Gu"}, {"desc": "Mae un teulu bl\u00ear iawn wedi gadael llanast mawr yn y ty gwyliau. Mae ei lanhau yn lot mawr o waith i Misha Mop a Glynwen Glanhau. A messy family has left a big mess in the holiday home.", "start_date": "2026-10-28T00:45:00+00:00", "title": "Parc Glan Gwil"}, {"desc": "Cyfle i ail fyw gemau a holl lols y penwythnos. More Stwnsh Sadwrn, and a chance to re-live the weekend's games and lols.", "start_date": "2026-10-28T01:00:00+00:00", "title": "New: Mwy o Stwnsh Sadwrn"}, {"desc": "Mae gan Malcolm 'theatr gartref' newydd sy'n cael ei rhedeg gan actorion chwain. Malcolm has a new 'home theatre', which is run by flea actors.", "start_date": "2026-10-28T01:25:00+00:00", "title": "Prys a'r Pryfed"}, {"desc": "Mae Grisi a'r Lemingod yn cwrdd \u00e2 broga. Grisi and the Lemmings meet a frog.", "start_date": "2026-10-28T01:35:00+00:00", "title": "New: Grisi a'r Lemingod"}, {"desc": "Mae Breuddwydiwr eisiau bod yn Smyrff- farchog ond mae ei driciau annifyr yn creu gelynion. Inspired by the tales of Don Quixote, Breuddwydiwr tries to become a knight but gets into trouble.", "start_date": "2026-10-28T01:45:00+00:00", "title": "Y Smyrffs"}, {"desc": "Cyfres sy'n edrych ar gartrefi ac adeiladau yn nhrefi Cymru. Y tro hwn, Blaenau Ffestiniog.  A series visiting homes and buildings in various Welsh towns, starting with Blaenau Ffestiniog.", "start_date": "2026-10-28T02:00:00+00:00", "title": "Cartrefi Cymru - Blaenau Ffestiniog"}, {"desc": "Cwis llawn gwybodaeth, strategaeth a bach o lwc! Yn cystadlu mae timau o Gaerdydd, Ynys M\u00f4n/Bangor a Phorth Tywyn/Rhydaman. A quiz that combines knowledge, strategy and a little bit of luck.", "start_date": "2026-10-28T02:30:00+00:00", "title": "Y Deis"}, {"desc": "Rhaglen gylchgrawn nosweithiol gyda straeon o bob cwr o Gymru. Nightly magazine with stories from all over Wales and special guests.", "start_date": "2026-10-28T03:00:00+00:00", "title": "New: Heno"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-28T03:30:00+00:00", "title": "Newyddion S4C"}, {"desc": "Mae trigolion y cwm yn ceisio dygymod \u00e2 cholled un o hoelion wyth y pentref. Mae Siwsi yn ystyried ei dyfodol yng Nghwmderi. The village comes to terms with the loss of a loved one.", "start_date": "2026-10-28T04:00:00+00:00", "title": "New: Pobol y Cwm"}, {"desc": "Mae taith gerdded Lea yn cymryd tro annisgwyl, a Kay yn ei chael hi'n anodd brwydro temptasiwn. Lea's coastal walk takes an unexpected turn, and Kay finds it hard to resist temptation.", "start_date": "2026-10-28T04:25:00+00:00", "title": "New: Rownd a Rownd"}, {"desc": "Newyddion S4C a'r Tywydd. S4C News & Weather.", "start_date": "2026-10-28T04:55:00+00:00", "title": "Newyddion S4C"}, {"desc": "Mae'r brodyr Pitts yn gadael Efrog Newydd ac yn hurio RV ac yn mynd ar y lon! The first stop - Philadelphia, the city where the Declaration of Independence was signed.", "start_date": "2026-10-28T05:00:00+00:00", "title": "New: Pitts Stop America"}, {"desc": "Mae 6 person ifanc o Gymru yn cyrraedd Zante i redeg Bar Cymraeg a chystadlu am hyd at \u00a310K. Six young people from Wales arrive in Zante to run a Welsh bar and compete for up to \u00a310K.", "start_date": "2026-10-28T05:55:00+00:00", "title": "New: Bar Hansh"}, {"desc": "Clwb Rygbi: Uchafbwyntiau gemau Super Rygbi Cymru. Highlights of Super Rygbi Cymru fixtures.", "start_date": "2026-10-28T06:30:00+00:00", "title": "New: Clwb Rygbi: Super Rygbi Cymru"}, {"desc": "Stori ryfeddol arbrawf mwya'r byd yn CERN, lle mae ffisegwyr o Gymru yn allweddol. The remarkable story of the biggest physics experiment in the world, where Welsh scientists are key.", "start_date": "2026-10-28T07:00:00+00:00", "title": "Gronyn Gobaith: Cymry CERN"}], "offset": "+00:00", "timezone": "UTC", "error_code": -1, "start_date": "2026-10-27", "icon": ""}