The current image of Mars as an arid and hostile desert contrasts sharply with the history revealed by its surface. Channels, ...

A planet parade is basically the nickname given when the planets in our solar system appear to line up in a roughly straight line from the Earth’s perspective. Just after sunset on 28 February, six of ...

The current image of Mars as an arid and hostile desert contrasts sharply with the history revealed by its surface. Channels, ...

Could humanity nuke an incoming asteroid to deflect it and save the Earth, disaster-movie style? A unique new impact ...

Humans must urgently prepare for having babies in space as we enter a 'new era of exploration', scientists have warned.

Martian Moon Deimos Might Have Reshaped Itself and Its Orbit: Dr. Matija Ćuk, SETI Institute research scientist, and collaborators propose that Mars’s smaller moon may have undergone repeated ...

This month's The Sky Above features astronomical events happening this month, including a parade of planets and a local ...

NASA launched a mission to an asteroid a scientist estimated could be worth up a ridiculous amount, but they later made an admission about that figure ...

Chemicals brought in to help protect the ozone layer have inadvertently spread huge quantities of toxic 'forever chemicals' ...

The chemicals that helped save the ozone layer may be quietly seeding the planet with an indestructible pollutant.

Euthanasia protocols rely on off-label drugs. With little data and no oversight on complications, how do we know the death is ...