See asteroid Dimorphous, pre- and post-impact, in this time-lapse of Hubble Space Telescope imagery. The space rock was ...

The United States and China are locked in a contest to be the first country to send humans to the lunar surface in half a century. But there's a developing twist: an emerging competition between ...

A retro-futuristic space truck. A nimble crustacean on wheels. A space-age dune buggy. One will win a multibillion-dollar prize to deploy on a future NASA Artemis mission. But first, we took a ride on ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

KENNEDY SPACE CENTER — SpaceX’s Falcon 9 rocket pierced the Wednesday morning sky as it launched three spacecraft from NASA and NOAA that will study the solar system’s “bubble,” collect information on ...

NASA is studying interstellar object 3I/ATLAS to refine its planetary defence systems, using the comet's rare trajectory as a ...

An Australian aerospace company is building the world's first reusable, hydrogen-powered hypersonic unmanned aircraft for ...

The universe is filled with mysteries, and the upcoming encounter of two spacecraft with the tail of comet 3I/ATLAS offers a rare chance for scientific exploration. This article delves into the ...

The raise for defence startup Hypersonix Launch Systems was supported by $10m from the federal government's National ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...

A new development in the mysterious case of the interstellar visitor in our Solar System found it on a trajectory to ...

The race for quiet supersonic flight takes a leap forward with NASA's X-59. But what challenges remain before it becomes a ...