Voyager 2 spent over four decades journeying through the outer solar system. In 2018, it became only the second human-made ...

It spans a crescent shape about 40 times the diameter of the full moon in the night sky, researchers said. The ...

Media Meltdown's 'Select Thine Own Journey... in Space!' melds love of Dungeons and Dragons, '90s YA lit, and campy cosmic ...

It's up in the air how much longer the beloved telescope will be with us.

Ramesh Nathan told investors his Bay Area spacecraft company had seven offices around the world, employed more than 15,000 ...

There is a large diversity in the chemical composition of astronomical objects such as planets, comets, circumstellar ...

The Hubble Space Telescope launched on April 24, 1990, aboard the Space Shuttle Discovery (STS-31), and deployed into Earth ...

TINY critters will be sent into orbit to research how to prepare humans for long-haul space trips. Tardigrades could show how ...

Scientists using South Africa’s MeerKAT telescope have peered into the interstellar medium like never before, uncovering ...

Prebiotic molecules central to life's earliest metabolic processes—chemical reactions in cells that change food into ...

He reeled them in with false promises that his San Francisco-based Relativity Research Fund was involved in development of interstellar space travel technology, prototype spacecraft, combustion ...