Have you ever wondered why all the planets in our solar system orbit in the same plane? This fascinating characteristic of planetary orbits has intrigued astronomers for centuries. When we observe the ...

"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers ...

NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

The moon will be 99% full Friday night, and with mostly clear skies expected for Louisville in the evening, tonight is a good ...

As more satellites are launched into orbit, space agencies are looking at how to predict space weather events that could harm ...

In May, the White House released a budget proposal that would slash NASA funding. But a Senate appropriations plan would ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

China’s Tianwen-3 Mars sample return mission could bring Red Planet rocks back to Earth as early as 2031—years ahead of ...

New research shows how Mars may have undone its own habitability, while Earth stayed stable enough to support life.

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at its closest point to Earth in its orbit, and Hall had one question on his ...

NASA's Mars orbiter captures 1st photo of Curiosity and its winding tracks: Take a look NASA's Curiosity rover is hunting for microbial life on Mars. Space agency's reconnaissance orbiter snapped ...

Robert Zubrin, the planet’s leading strategist for landing humans on Mars, predicts SpaceX’s Starship will win the race to speed astronauts to Mars, but not until 2031.