Astronomers have detected fast-repeating radio bursts from a distant "dead" galaxy that should not contain the energy to produce these types of signals.

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

While Earthlings were wrapping gifts and preparing holiday buffets this past Christmas Eve, a rocket named for a south ...

NASA's achievements in observations and discoveries advance science, inspire generations, and foster collaboration in ...

Our sun is essentially a searing hot sphere of gas. Its mix of primarily hydrogen and helium can reach temperatures ...

NASA's Parker Solar Probe conducts groundbreaking studies of the Sun, revealing insights into solar winds and space weather ...

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...

Our sun is essentially a searing hot sphere of gas. Its mix of primarily hydrogen and helium can reach temperatures between 10,000 and 3.6 million degrees Fahrenheit on its surface and its ...

The Parker Solar Probe flew within 3.8 million miles of the Sun's surface, the closest any spacecraft has ever gone.

Traveling from one star to another is currently impossible to achieve within a human lifetime. But some projects are ...

NASA has confirmed that its Parker Solar Probe is safe and fully operational after its Christmas Eve close encounter with the Sun. On December 24, 2024, the robotic probe came within a record 3.8 ...