May 14 What Kilauea’s eruption can reveal about volcanoes on other worlds—and possibly, alien life By Fedor Kossakovski The Kilauea volcano provides a natural laboratory on Earth to study volcanoes found on other planets and moons in our solar system. Continue reading
May 10 WATCH LIVE: SpaceX to launch Bangabandhu-1 satellite atop Block 5, the most powerful Falcon 9 rocket to date By Nsikan Akpan On Friday, SpaceX is slated to launch Bangabandhu Satellite-1, Bangladesh’s first communications satellite. But Block 5 -- the souped-up SpaceX rocket carrying the satellite -- may be the real headliner. Continue reading
May 04 WATCH: NASA launches InSight, the first lander for peering deep into Mars By Rashmi Shivni InSight could become the first probe to dig deep into Mars' interior to explore how the Red Planet’s geology evolved over billions of years, including the planet’s so-called “marsquakes.”… Continue reading
May 03 Read Stephen Hawking’s final theory on the Big Bang By Nsikan Akpan Stephen Hawking's final theory challenges the existence of the multiverse and argues the Big Bang had a finite boundary, defined by string theory and holograms. Continue reading
Apr 26 This stunning map of the Milky Way pinpoints more than 1 billion stars By Lee Billings, Scientific American The European Space Agency’s Gaia mission has released a catalog, the most detailed to date, of more than 1.5 billion stars in the Milky Way galaxy. Continue reading
Apr 16 WATCH LIVE: TESS, NASA’s new exoplanet hunter, launches on a SpaceX Falcon 9 rocket By Jason Steffen, The Conversation NASA's Transiting Exoplanet Survey Satellite (TESS) will monitor more than 200,000 stars to discover thousands of exoplanets, ranging from Earth-sized to gas giants. Continue reading
Mar 30 What to do if this Chinese space station crashes into your house this weekend By Nsikan Akpan Though chances of a human collision are low, here's what to do if the Tiangong-1 lands near you -- and how you'd sue for damages. Continue reading
Mar 27 James Webb Space Telescope, Hubble’s $8.8 billion successor, faces lengthy delay By Lee Billings, Scientific American On Tuesday, NASA officials revealed James Webb Space Telescope’s launch date has slipped from spring of 2019 to approximately May 2020 — a delay that could cost hundreds of millions of dollars. Continue reading
Mar 21 Watch 7:50 How 3D printing is spurring revolutionary advances in manufacturing and design By Miles O'Brien A young startup called Relativity is pushing space technology forward by pushing 3D printing technology to its limits, building the largest metal 3D printer in the world. And other major companies anxious to try these new ways of manufacturing, too. Continue watching
Feb 06 Watch 5:09 Elon Musk wants to go to Mars. His reusable Falcon Heavy rocket is now one leap closer By PBS News Hour SpaceX launched the world’s most powerful rocket from the Kennedy Space Center in Florida on Tuesday, a successful liftoff brought to fruition by Elon Musk’s private company. Science correspondent Miles O’Brien joins John Yang to discuss the historical launch and… Continue watching