As more satellites, telescopes, and other spacecraft are built to be repairable, it will take reliable trajectories for ...

An asteroid known as 2024 YR4 has a 97.9% chance to safely pass the Earth in 2032, as per NASA scientists. If it strikes, the ...

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

CAPE CANAVERAL, Fla. (AP) — The threat of a newly discovered asteroid has risen slightly in the past few weeks, as the ...

An asteroid could potentially crash into Earth in less than eight years. Here's everything to know about asteroid 2024 YR4.

Meanwhile, the UK Government has invested further into UK launch company Orbex, as part of its Series D fundraising, to build ...

Jupiter has been high in the sky in the evening lately, and that stirred a memory of the first time I ever saw Jupiter ...

Although the occurrence climaxed on Jan. 21 with a conjunction—close alignment—of Saturn and Mercury, the planetary parade ...