The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks, according to NASA astronomers.

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of striking Earth in 2032.

Russia's State Atomic Energy Corporation, Rosatom, recently developed a new spacecraft engine with impressive specifications. It far surpasses the capabilities of traditional chemical rocket engines, ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

Russian scientists claim to have developed a plasma electric rocket engine that could enable travel to Mars in just one to ...

This test was carried out in the High Altitude Test Facility at ISRO Propulsion Complex, Mahendragiri, Tamil Nadu.

What’s more, Webb used its Near Infrared Camera (NIRCam) instrument to observe glowing interstellar gas and dust illuminated by a supernova explosion approximately 350 years ago. The material glows in ...

NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

The $34.9 million award will launch the Space Power and Propulsion for Agility, Responsiveness and Resilience Institute — ...

Scientists are developing a new space propulsion system that uses water as fuel, promising a more sustainable way to explore ...