Perchlorate serves a crucial role in rocket science. It’s a powerful oxidizer that helps propellants deliver explosive energy. But when ingested, it tells a different story. “Perchlorate harms fetal ...

Using digital blueprints of the metabolism of microbes, scientists can simulate expensive and time-intensive experiments set ...

COCOA BEACH, Fla. —As it so often does in the final days before the debut of a new rocket, it all comes down to weather.

After the space agency punts a decision on the mission’s profile to 2026, Rocket Lab unveils its own Mars Sample Return plan.

The Biden administration is expected to release by next week a climate model for clean fuel tax credits that will not include ...

In the ’60s, rocket engine design and manufacturing company Rocketdyne had tried to make the J-2T Aerospike, a toroidal aerospike concept intended as an improvement over the Rocketdyne J-2 engine for ...