DARPA has announced a major shift in the final phase of its NOM4D program, transitioning from laboratory testing to small-scale orbital demonstrations. This move aims to ...

This even distribution of hydrogen is thought to be key to developing scalable radiation shields for both spacecraft and the ...

Before arriving at the moon, the small satellite mission will use the gravity of the sun, Earth, and moon over several months ...

An electrospray engine applies an electric field to a conductive liquid, generating a high-speed jet of tiny droplets that ...

Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

Global games investment rose 38% from $3.1 billion to $4.3 billion in 2024, according to a report by game venture capital firm Hiro Capital.

Explore SpaceX’s powerful Starship and its mission to reach Mars and beyond. ExtremeTech breaks down its design, goals, and ...

Founded in 2018 by former ISRO engineers Pawan Kumar Chandana and Naga Bharath Daka, the space-tech start-up has a singular goal: to make space accessible to all. In August 2020, Skyroot became the ...

A California-based company, SpinLaunch, is making waves with its innovative satellite launch system, drawing particular ...

Chinese astronauts have just created rocket fuel and oxygen in space using a ... much less energy than the electrolysis technology used to create oxygen from water on the International Space Station ...