The farther the destination, the more fuel a rocket needs. The more fuel the rocket carries, the heavier the spacecraft. The heavier the spacecraft, the more fuel it requires to launch. Experts at ...

The Triumph Rocket III Roadster is a big, heavy, bruiser that, counter-intuitively, is also somewhat agile and easy to handle. Although it takes some muscle to ride hard in the twisties, the Roadster ...

Dutch startup Renewable Iron Fuel Technology burns iron powder in boilers to make carbon-free heat. The firm just raised $131 million to commercialize ...

The idea of using in-situ resources, such as water, on the surface of distant worlds to synthesize rocket fuel has been around for many decades. For many years, for instance, scientists have suggested ...

There’s been this hand-wave, this assumption, this yada yada at the core of our long-term space programs. If we can return astronauts to the moon, we’ll find ice there. And if we find that ice in ...

Ahead of the NBA trade deadline, there was a growing feeling that the Houston Rockets would get involved and finally make a significant change to the rotation. Throughout the season, they have ...

Kevin Durant has been as advertised for the Houston Rockets this season. At times, he’s seemingly been Houston’s only answer on the offensive end. He’s done a bit of everything. He’s taken on a bit of ...

Add Yahoo as a preferred source to see more of our stories on Google. The sun sets as NASA’s crawler-transporter 2 carries the agency’s Artemis II SLS (Space Launch System) rocket and Orion spacecraft ...

The Houston Rockets started this season looking like a juggernaut team on offense and defense, knocking down shots at a high rate. That version of the Rockets is just a memory as teams have gotten ...

After a wild week of moves, the NBA trade has officially passed, with teams no longer able to swap assets. This year's deadline was filled with blockbuster transactions and a shift in direction from ...

Mankind’s leap back to the moon will have to wait at least a month more after a final Artemis II launch rehearsal revealed critical fuel leaks in the mission’s giant rocket. The Artemis II launch ...

NASA ran into exasperating fuel leaks during a make-or-break test of its new moon rocket Monday, calling into question how soon astronauts could take off for a trip around the moon.The leaks — ...