It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...

In the latest turn in a battle over NASA’s future, on Tuesday President Donald Trump nominated billionaire entrepreneur and ...

Once science fiction fantasy, “space warfare” has entered the realm of U.S. defense strategy with satellites, logistics, and ...

US firm Intuitive Machines is looking to move beyond lunar landing to provide commercial infrastructure for the moon.

In 1949, famed mathematician and physicist John von Neumann delivered a series of addresses at the University of Illinois, ...

A peculiar object discovered by the James Webb Space Telescope just 700 million years after the Big Bang could reveal the ...

A giant exoplanet orbiting a nearby dwarf star has been found in an ideal location for next-generation telescopes to search ...

The finding, based on data from the Daniel K. Inouye Solar Telescope in Hawaii, marks the first direct evidence of tiny twisting magnetic motions of energy-packed plasma waves in the sun's outer ...

As satellite technology surges ahead and space becomes increasingly accessible to private and state actors alike, the new and unsettling threat of space terrorism looms above Earth's atmosphere.

As humans began to explore outer space in the latter half of the 20th century, radio waves proved a powerful tool. Scientists could send out radio waves to communicate with satellites, rockets and ...

As a result, other studies that have examined the cardiovascular effects of space radiation on astronauts have been unable to ...

Low Earth orbit is crowded with debris, threatening the atmosphere and future exploration. Experts say it’s time to treat ...