WXXI-DT

Cutting-edge science reveals how isolation can harm people both mentally and physically, while meaningful relationships can heal; solutions to help rebuild a more connected world.

The South Texas town of Victoria faces difficult questions about its own identity after a local mosque is burned to the ground.

An antique Asscher-cut diamond ring; a 1923 Dempsey vs. Gibbons fight bell; a 1970 Elvis Presley-signed album and belt.

Fern gets a cell phone; Brain does not want everyone to know that he was held back in kindergarten.

Agents from the Big O's office threaten to shut down Odd Squad; Oona meets Dr. O's replacement.

Martin takes the Wild Kratts team on a mission to discover more about a hawk he's seen in the Sonoran Desert.

Unexpected humidity threatens to jeopardize Corky's video for the science day celebration at school.

Lyla, Luke and Everett look for buried car keys at the beach; Lyla and Everett write a Super Stu comic.

Lotta competes in the Fuzzytown Music Maker Championship, but the noise on stage becomes too much for her and she leaves; Carl forgets his bottle cap collection at his dad's house.

Nana Platypus helps take care of Daniel when Dad Tiger is unable to pick him up from school; Daniel's class takes a field trip.

Phoebe and Jay use Miss Jean's field guide to identify their new butterfly friend; Phoebe gets courage to perform at the talent show.

Tango loses focus when Elmo tries to teach him a new trick.

Super hunts for a lost sticker while the Wombats collaborate on a new ending for an old "Sticker Monster" story; the Wombats teach Zeke how to count to 10.

Bob Dog is nervous about his Good Dog School graduation; Donkey helps Panda find his lost Super Porcupine puppet.

Iggy wants to see the garbage truck, but Rosie doesn't know how to get it to come to their house; Rosie attempts to bring nature inside.

Elinor, Ari and Olive enter the tomato drop contest at the Animal Town Tomato Festival; Elinor and Ari notice their friends are good at soccer, but they are not.

Alma finds a way for everyone to get books while the library is under renovation; Alma finds a doll in the park.

The sun stays up all night in Qyah; Trini can't run on her hurt ankle, but she can still cheer; she's planned a big surprise at the finish line; Molly and Tooey practice traditional Gwich'in river navigation so they can save Grandpa Nat.

Leonardo da Vinci helps Xavier realize it's ok to try many different after-school activities; Amelia Earhart shows Brad that if there is something he wants to do, he should do it.

Pastry chef Norman Love prepares savory puffs, salmon mousse éclairs and mascarpone vegetable medley.

Front porch; firewood from a Norway maple; siding is almost complete; Norm and Liz work on the deck; ornamental brackets are installed; quartz counters installed; in Newton, Roger creates a new walkway; Liz puts in new windows; eight drywells.

A journey through the topography, culture and visionary initiatives that make up the Finger Lakes region.

Tracing the family trees of talk show host Sara Haines and playwright Tracy Letts.

American landscape architect Frederick Law Olmsted helped design many well-known urban parks, including New York's Central Park, and designed the public parks and parkway systems in Buffalo, N.Y.

A regular panel of guests from across the political spectrum discuss the biggest international stories of the day.

A detailed look into news stories from around the world from the BBC news desk in Washington, D.C.

Co-anchors Amna Nawaz and Geoff Bennett and correspondents offer in-depth analysis of current events.

Exploring the family trees of musicians Lizzo and Flea.

The life and career of Pulitzer Prize-winning writer Mary Oliver, who published more than 30 collections of poetry and essays.

Everyday photographer Carol Highsmith wakes up with one mission -- to document every nook and cranny of the United States, from its mountains and quirky roadside attractions to unforgettable characters both known and unknown.

Christiane Amanpour leads discussions about world issues and interviews with global leaders.

Front porch; firewood from a Norway maple; siding is almost complete; Norm and Liz work on the deck; ornamental brackets are installed; quartz counters installed; in Newton, Roger creates a new walkway; Liz puts in new windows; eight drywells.