Jan 17 Watch 9:00 Trump’s new plans for missile defense may spark arms race, critics say Since the end of the Cold War, the U.S. has built missile defenses primarily to counter rogue states. President Trump on Thursday expanded the program's ambition, including calling for updated space technology. Officials say the new policy responds to Russian… Continue watching
Jan 03 Watch 6:54 What China hopes to gain from unprecedented lunar mission China has become the first country to land a probe on the far side of the moon, in territory previously untouched. The move signals China’s intent to broaden space exploration for purposes of both military achievement and scientific discovery. Miles… Continue watching
Jan 01 Watch 7:14 Why the latest New Horizons flyby represents a space exploration milestone On this New Year’s Day, NASA has a special reason to celebrate: Its spacecraft New Horizons has made a successful flyby of Ultima Thule, an object orbiting in space about four billion miles from Earth. Science correspondent Miles O’Brien joins… Continue watching
Dec 26 Watch 6:12 Why Apollo 8 marked a critical milestone — seven months before the moon landing It's been 50 years since NASA’s critical Apollo 8, the first manned spacecraft to leave Earth, orbit the moon and return. The bold and risky mission paved the way for the moon landing seven months later, at a time when… Continue watching
Dec 18 Trump signs order to create U.S. Space Command By Associated Press The Pentagon's new Space Command is an effort to advance the military's vast operations in space that could cost as much as $800 million over the next five years. Continue reading
Dec 13 Virgin Galactic tourist rocket ship reaches space in test By John Antczak, Associated Press Thursday's supersonic flight takes Virgin Galactic closer to turning the long-delayed dream of commercial space tourism into reality. The company aims to take paying customers on the six-passenger rocket, which is about the size of an executive jet. Continue reading
Dec 13 You may not even need a telescope this weekend to see this comet By Shannon Schmoll, The Conversation Comet 46P/Wirtanen is expected to make an appearance Dec. 14 to 19 that may well be visible even to the naked eye. Photo by Suchart Kuathan/via Getty Images… Continue reading
Dec 03 WATCH: NASA’s Osiris-Rex reaches Bennu, in mission to bring home asteroid dust By Nsikan Akpan Part pioneer and part dirt collector, Osiris-Rex will spend the next year or so looking for a spot to capture pieces of the asteroid before heading back to Earth. Continue reading
Nov 26 WATCH: NASA’s InSight lands on Mars after 6-month journey through space By Julia Griffin The first NASA lander to explore the interior of another planet successfully landed on Mars Monday. Continue reading
Oct 25 Hazardous space junk is piling up. Can this satellite help? By Vicky Stein More than a half a million pieces of trash whiz at more than 17,000 miles per hour around the planet, threatening the lives of astronauts on the International Space Station and the functionality of satellites scattered across low Earth orbit. Continue reading