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

The mineral-rich Arctic island is open for tourism. Locals want to show what makes Greenland unique beyond a recent ...

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As far as we can tell, most stars have their own planets. So look up at those stars and wonder what kinds of planets could be there. Maybe there’s another Earth. Maybe there’s another Venus.

NASA has already found signs of alien life on Mars but is still keeping it secret, a rogue scientist claims. Barry DiGregorio, 71, believes rovers from the space agency captured snaps of alien foss… ...

AN ‘ancient engraving’ pictured on the surface of Mars has fired-up social media conspiracy theorists, reigniting speculation that Earth is the lost outpost of a space-faring civilisation.

NASA has admitted that an over 300-foot-wide hole in the surface of Mars could be a 'portal' leading to alien life hiding underground on the Red Planet.

From an open travel book to the face of a teddy bear, frozen mineral flowers, a mysterious doorway, and fossilised animal tracks, there are numerous intriguing objects on Mars that seem out of ...

The conditions needed for photosynthesis to occur on Mars could exist beneath the surface of dusty ice at the Red Planet’s mid-latitudes, new research suggests.

This means that, while its landscape might look familiar, the actual conditions are totally alien. If there is life, it would rely on methane, not water, and would be exotic – life as we don't ...

That too would release gases from below the planet’s surface into the atmosphere while also releasing the water found in the comets. NASA has already demonstrated that it is possible to redirect ...