Astronomers heading the search for extraterrestrial intelligence predict their quest might first spark an encounter with ...

Curiosity has just finished the latest leg of its 12-year Mars mission and will now set out to explore miles of web-like ...

Les Johnson, a leading expert on solar sails for NASA, breaks down the science, and the science fiction of solar sails in ...

Asteroids are remnants of the formation of our solar system, and while many can be found within the asteroid belt between the ...

Kat Troche of the Astronomical Society of the PacificJupiter is our solar system's undisputed king of the planets! Jupiter is ...

The Acidalia Planitia region of the Red Planet might have all the requirements for methane-burping bacteria to exist beneath ...

Does someone on your holiday gift list have a passion for checking out the stars? WTOP space expert Greg Redfern has some ...

Deep beneath Greenland's ice, NASA radar happened upon Camp Century, a long-lost Cold War base now buried under 100 feet of ...

Exploring a new explanation for the formation of Mars’ moons- Phobos and Deimos—is exciting. These are the only moons in our ...

Scientists decoded Mars' radiation spectrum during solar eruptions, aiding future astronaut safety on Mars missions.

India also has three ground based observatories - in Kodaikanal, Gauribidanur in the south and Udaipur in the northwest - to look at the Sun. So if we add up their findings with that of Aditya-L1, we ...