BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.

The Hubble Space Telescope is still trucking along more than 30 years after its launch, observing the universe and sending ...

Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

NASA plans to fly two rockets through active auroras to help study the unique ribbons of light that dance across the Alaskan ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

SpaceX is targeting a 4½-hour launch window for another Starlink mission from 2:21 p.m. to 6:52 p.m., an FAA operations plan ...

Wilmore, 61, and Williams, 58, are veteran astronauts and are both naval officers and former test pilots. Williams has been a ...

To comply, NASA has sought to sanitize Mars rovers at a threshold of no more than 300,000 bacterial spores on any surface.

The orders in question, Ending Radical and Wasteful Government DEI Programs and Preferencing, as well as one titled Initial ...

Bankers are reportedly gearing up to offload debt used to fund Elon Musk’s social network, for which he paid $44 million in ...

NASA has outlined its strategic goals for low Earth orbit, aiming to enhance microgravity research, foster international ...

Daksh Malik, a Class 9 student from Shiv Nadar School, Noida, has discovered an asteroid located in the asteroid belt between ...