Skeptics have long questioned why UFOs, if they are alien craft, would visit Earth so often. But two Harvard scientists ...

The radiation dose on the surface of mars jumped up to the equivalent of receiving 30 chest X-rays all in one go.

Of course, agricultural conditions on Mars, where it’s extremely cold and dry with precious little oxygen, are much more ...

Mars may face more than twice as many close encounters with potentially dangerous asteroids as Earth does, according to a new study. This could imperil exploratory missions to the Red Planet, but ...

As the Sun reaches the peak of its activity cycle, Mars scientists have been eagerly awaiting the arrival of epic solar ...

Potentially hazardous asteroids pose a risk to Mars missions, but they can also yield insight into the history of the Red Planet and the early solar system, new research suggests. Mars may face ...

What if — stick with us here — an unknown technological civilization is hiding right here on Earth, sheltering in bases deep ...

Using meteorites that were long ago chipped off the red planet around 11 million years ago and flung into space to eventually ...

The presence of a 12-mile long lake under the south pole of Mars was probably just a technology glitch, scientists have said, ...

May 31, 2024 — Mars has a distinct structure in its mantle and crust with discernible reservoirs, and this is known thanks to meteorites that scientists have analyzed. These results are ...

Humans can’t help being fascinated by space. And that interest seems to be making the possibility of moving humanity to ...