ESA's Solar Orbiter captured views of the planet Mercury passing in front of the Sun. Multiple instruments aboard the ...

We are in Germany and it's winter, so we can confidently assume that it is cold, with possible snow covering the fields and ...

Apollo lunar samples show how space weathering alters the Moon’s surface over time, affecting ultraviolet light reflection and interpretation of Lunar Reconnaissance Orbiter data.

Aetherflux has focused its efforts on space-based solar power, with the goal of "building an American power grid in space." ...

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...

In this week’s edition of The Prototype, we look at a startup that’s industrializing big satellite manufacturing, transparent ...

The stealthy startup plans to use a network of satellites to harvest sunlight and send it to Earth using infrared lasers.

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. Here's what we know.

Scientists have discovered the strongest evidence yet of a rocky planet with an atmosphere outside the solar system, ...

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