SpaceX is now seeking FAA approval to add new trajectories as Starship strives to reach orbit. Under the plan, the rocket ...

The European Space Agency recently inaugurated the New Norcia 3, a 115-foot deep-space antenna located in Western Australia.

WASHINGTON — The U.S. Space Force announced Jan. 9 it awarded SpaceX nine national security space launch missions worth $739 ...

Pandora, the latest in a long portfolio of University of Arizona's space science missions, has cleared its last major ...

Using data from the James Webb Space Telescope, astronomers have identified a population of “platypus galaxies” that defy ...

Astronomers have uncovered the long-hidden cause behind Betelgeuse’s strange behavior: a small companion star carving a visible wake through the giant’s vast atmosphere. Using nearly eight years of ...

Communications strategist Olga González examines why childhood lead poisoning remains one of the United States’ most ...

Beneath Venezuela’s rainforest lies one of the world’s largest untapped gold deposits, formed over two billion years ago and ...

Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...

Scientists have measured that Jupiter releases more internal heat than it absorbs from the Sun, based on observations of its structure, rotation, and atmospheric behavior.

Why not take the same strands of light that already power the world’s fiber-optic cables and let them travel freely through ...

Every second of last year, the Earth’s oceans absorbed the equivalent in energy to 12 Hiroshima-sized atomic bombs. Global ...