After decades in the shadows, UFOs are being studied seriously. Are they weather balloons, optical illusions, secret military technology? Or something else? Follow scientists as they try to unravel ...

There are trillions of planets out there. Are any of them sending spaceships our way?

Math nerds are the most dangerous people on the planet,” muses NSA agent Taylah Sanders (Quintessa Swindell), who spends her ...

Jan. 22, 2025 at 9 p.m. on KPBS TV / PBS app + Encore Sunday, Jan. 26 at 9 p.m. on KPBS 2. Unidentified Flying Objects have long captivated the imagination of the public, but for decades most ...

This ‘NOVA’ presentation examines flying-saucer sightings and how conspiratorial thinking takes hold in the absence of ...

This has been allocated to Stoke by the United States Space Force for use by Nova. Investors in the funding round included Breakthrough Energy Ventures, Glade Brook Capital Partners, Industrious ...

His story, along with scientific and anecdotal opinions are the subjects of PBS’ “Nova" streaming on PBS.org ... that this was a potential adversary that could be spying on our space and on our ...

With drones clotting the skies and Chinese spy balloons overhead, more and more people are starting to talk about UFOs. Are they little green men, aliens with enormous eyes determined to overpower ...

New Glenn's namesake was the first American to orbit the Earth and became the then-oldest person in space when he flew again at the age of 77 in 1998. This morning's broadcast host, Ariane Cornell ...

SpaceX's Starship exploded into countless fragments of space debris as it reentered the atmosphere over the Caribbean following its seventh test flight. Listen to Story SpaceX's Starship exploded on ...

This is the eighth space walk of Suni Williams' career One of the two astronauts stranded at the International Space Station (ISS) has taken their first space walk since arriving at the station ...

(AP) — One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station more than seven ...