Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

Scientists have discovered that the Moon is rusting due to oxygen particles originating from Earth. These particles travel through space and interact with iron-rich minerals on the lunar surface, ...

The shocking discovery of hematite on the Moon was made a few years ago. Hematite forms from the oxidation of iron, a process ...

Learn how the Moon’s phases form, why it changes shape in the sky each night, and what each stage — from new moon to full moon — actually means.

The Moon is rusting — and it’s Earth’s fault. Scientists have found that oxygen particles blown from Earth to the Moon can ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles within this cloud collided and clumped together, driven by gravity and ...

The researchers recreated Moon-like conditions in the lab by hitting rocks with oxygen and hydrogen particles to see how the ...

Solar storms can have a devastating effect on earth's power and communication grids, and the trio of missions may help to ...