Spacecraft burn tons of fuel and leave behind debris—but a clever technique called aerobraking could fix both problems.

At the very edge of our solar system, beyond the grasp of Neptune and even past the icy sprawl of Pluto’s domain, a new ...

In recent years, humanity has visited several near-Earth asteroids (NEAs), including Ryugu (Hayabusa2) and Didymos (DART).

ISRO on Sunday failed to put its earth observation satellite in orbit after its trusted PSLV rocket developed a fault minutes ...

The rare and unusual mid-flight failure of India's PSLV-C61 rocket on May 18th, 2025, and the subsequent loss of the ...

A planet has been predicted to orbit the sun with a period of 10,000 years, a mass 5x that of Earth on a highly elliptical ...

ISRO on Sunday failed to put its earth observation satellite in orbit after its trusted PSLV rocket developed a fault minutes after launch from the spaceport here. In ISRO’s 101st mission from the ...

A distant, icy world has just been added to our solar system’s official roster, and its strange orbit might challenge one of ...

Over the next few weeks, residents across the United States will be able to observe two key lunar phases lighting up the ...