Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

A newly discovered asteroid, 2024 YR4, may strike Earth in December 22, 2032, according to Nasa. Just in time for Christmas. The space rock is between 130 feet and 330 feet long, so about the size of ...

NASA on Wednesday (local time) said it was working with billionaire Elon Musk's SpaceX to safely return the astronauts Sunita Williams and Butch Wilmore, who are for months struck at International ...

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.

The NASA NSN Services contract will provide commercial ground and space relay services for future NASA missions from low Earth orbit (LEO) to two million kilometers from Earth. As part of the contract ...

NASA's Parker Solar Probe conducts groundbreaking studies of the Sun, revealing insights into solar winds and space weather ...

SpaceX succeeded Thursday in once more catching the descending first-stage booster of its Starship megarocket in the ...

ISRO is focused on deep-space exploration and enabling private companies to commercialise the sector, with projects ranging ...

Founded 25 years ago by Bezos, Blue Origin has been launching paying passengers to the edge of space since 2021, including ...

The Saturn V-sized rocket appeared to hesitate at liftoff, its thrust-to-weight ratio barely exceeding 1.0. Yet, moments later, it began a deliberate ascent into the cloudy ...

CAPE CANAVERAL, Fla. — One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station ...