A test flight crashes with one pilot dead, another in critical condition.
Amelia Earhart's disappearance has been one of the greatest mysteries of modern history, and it turns out we likely found a piece of her plane on an island 23 years ago.
Like a dream right out of Real Steel, these metal maulers could become a reality.
NASA is keen on a plan to capture an asteroid and pull it into lunar orbit using a robotic probe — but one prominent MIT scientist thinks the mission is essentially a waste of time.
Watch a spectacular fireball erupt as Antares malfunctions seconds after liftoff.
Remember that record-breaking near-space jump pulled off by 57-year-old Google exec Alan Eustace? Well, now we finally have some real-life footage of the dive.
While scoping out the swirling mass that is Jupiter, the Hubble Telescope snapped a shot that is truly frightening — because it looks like the planet is staring right back at us.
As humanity dives headlong into the digital revolution, billionaire Elon Musk has chimed in on what is probably our biggest threat. Not surprisingly, it’s Cylons. Well, kind of.
It’s easy to forget that SpaceX was founded just a little over a decade ago, essentially starting from scratch with its ambitious goal for space exploration.
Remember that extremely cool sci-fi project we told you about a while back, starring Game of Thrones’ Aidan Gillen? Well the whole thing has arrived — and here’s what it’s all about.