The private market valuation of Relativity Space -- once a dark horse darling of space investors -- roll into reverse at the same time as it's been forced to abandon one rocket design and switch ...

Tim Stiglets' work at NASA's Stennis Space Center gives him a front-row seat to the growth and opportunity potential of NASA ...

Smaller rocket companies Relativity Space and Astra Space have flown in recent years from other Canaveral pads while approvals for several others, including Stoke Space and Firefly Aerospace ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

Companies like SpaceX, Rocket Lab, Virgin Orbit, Astra Space and Relativity Space all saw their rockets fail on the first try. “We hit our key critical number one objective,” Cornell said.

The European Space Agency's Euclid space telescope, in operation for a few months now, uncovered light coming from a ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

operating under the province of Albert Einstein's General Theory of Relativity. Breaking space news, the latest updates on rocket launches, skywatching events and more! Based on observations of ...

Sure, building a giant rocket and blasting it into orbit ... time zone courtesy of Einstein's Theory of Relativity. 2024 also saw its share of space oddities. Two of these definitely caught ...