Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

Sean Duffy, the acting administrator of NASA for a little more than a month, has vowed to make the United States great in space.

"The planet gets in the way from the point of view of any one spacecraft, so we had to spread them around the planet to look ...

"Duffy to announce nuclear reactor on the moon" is not a headline I imagined reading before last week. Sure, as a sci-fi ...

NASA is monitoring a house-sized asteroid that will pass near Earth on August 16 at a speed of approximately 17,717 miles per ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

Acting NASA Administrator Sean Duffy said Thursday that climate and earth science at the agency will “move aside” as it ...

NASA and France’s SWOT satellite has captured rare, detailed measurements of a tsunami generated by a powerful 8.8 magnitude earthquake near Russia’s Kamchatka Peninsula. This data, including wave ...

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

According to NASA, asteroids are inactive bodies made of all the rocky, dusty and metallic materials left behind from the formation of our solar system. They are mainly concentrated within the main ...

NASA confirmed the asteroid’s course towards Earth. It measures about 87 feet wide and travels quickly. The asteroid will ...

Sixty years on, the first people to step foot on the moon are still idolized. The names Buzz Aldrin and Neil Armstrong will forever be etched into the history of humanity. But less is known about some ...