Wildfire smoke can carry thousands of living microorganisms, like bacteria and fungi, across long distances. Some of them could potentially infect humans. With wildfires on the rise, experts are studying the risk this poses to our health. 🌌👋 We want to hear from YOU! We’re conducting a survey ➡️ https://bit.ly/496vqge […]
Seven-hundred-million years ago, ice threatened to make our planet uninhabitable, snuffing out new complex life forms. From this climate catastrophe, new forms of life arose, eventually leading to the living world today. But it was a close call. 📺 Watch the full documentary: https://www.pbs.org/wgbh/nova/video/ancient-earth-frozen/ 🌌👋 We want to hear from […]
China is betting big on 5G, deploying the technology at a greater scale than any other place in the world. 📺 Watch the full documentary “Inside China’s Tech Boom”: https://www.pbs.org/wgbh/nova/video/inside-chinas-tech-boom/ 🌌👋 We want to hear from YOU! We’re conducting a survey ➡️ https://bit.ly/496vqge which helps us understand our audience’s interests […]
The oldest DNA ever recovered revealed a unique ecosystem unlike anything that exists today. 📺 Watch the full documentary, “Hunt for the Oldest DNA”: https://www.pbs.org/wgbh/nova/video/hunt-for-the-oldest-dna-extended-version/ 🌌👋 We want to hear from YOU! We’re conducting a survey ➡️ https://bit.ly/496vqge which helps us understand our audience’s interests and what you want to […]
Can science reveal the secrets of mysterious objects seen in our skies? Watch the post-show interview with Ryan Graves, a former U.S. Navy pilot who testified to Congress about UFOs, and Alex Hollings @SandboxxApp, a UFO expert and investigator. Hosted by Matt O’Dowd from @pbsspacetime Official website: https://to.pbs.org/3C7GZaW #novapbs For […]
What do we know about UFOs, and how can we learn more? Hear from Ryan Graves, a former U.S. Navy pilot who testified to Congress about UFOs, and Alex Hollings @SandboxxApp a UFO expert and investigator. Hosted by Matt O’Dowd from @pbsspacetime 📺 Watch the full documentary: https://www.pbs.org/wgbh/nova/video/what-are-ufos/ 🌌👋 We […]
Navy pilots are speaking out, sharing their experiences with UFO sightings. After years of highly publicized news stories and Congressional investigations, pilots discuss the stigma they still feel around talking about their experiences. 📺 Watch the full documentary, “What Are UFOs?”: https://www.pbs.org/wgbh/nova/video/what-are-ufos/ 🌌👋 We want to hear from YOU! We’re […]
On November 14th, 2004, Navy pilots reported seeing a mysterious flying object about 100 miles southwest of San Diego. The footage they recorded—known infamously as the “Tic Tac” UFO— sparks fierce debate and remains an unsolved mystery. One of the pilot witnesses, Alex Dietrich, tells her story from that day. […]
Tiger sharks are appearing off the coast of New England earlier than usual, and staying there for longer. What’s driving this unexpected migration? Follow us! https://www.pbs.org/wgbh/nova/ https://twitter.com/novapbs https://www.facebook.com/NOVApbs/ https://www.instagram.com/novapbs/ https://www.tiktok.com/@novapbs Digital Producers: Shyla Duff, Emily Zendt Production Assistance: Christina Monnen, Ana Aceves, Archana Purohit Music: APM Archival: Chelsea Bradley, Daina […]
Without any natural predators, invasive lionfish populations grow unchecked and wreak havoc on marine ecosystems. Watch free divers hunt these poisonous fish. Watch the full documentary, Ocean Invaders, on NOVA: https://to.pbs.org/3hcaVrx Follow on social for more NOVA content! Twitter: https://twitter.com/novapbs Instagram: https://www.instagram.com/novapbs TikTok: https://www.tiktok.com/@novapbs This excerpt from a NOVA documentary […]
