DW (English) 2026-07-14 2026-07-14 2026-07-14 2026-07-14 In the world of quantum physics, space and time seem almost irrelevant. Could we soon build unimaginably fast computers? Plus: How can we detect deepfakes better? And just how smart are robotic dogs? 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 The weekly half-hour program delivers in-depth reporting on topical political issues and newsworthy events. Revealing the story behind the stories, 'Close up' is informative, gripping and visually powerful. 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-14 2026-07-15