The origins of life on our planet remains one of science’s great mysteries. Now, a NASA mission that brought a piece of an ...

Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but with a telescope you can spot Neptune and Uranus.

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

The powerful Webb with its incredible sensitivity observed dust grains the size of bacteria, which will eventually coalesce ...

Though the planets are always “aligned,” seeing more than four in the sky is more uncommon. February’s lineup is a chance to ...

It’s not every day you can step out your front door and see half the solar system with the naked eye. That’s the spectacle visible in Toronto and across Canada right now, as Venus, Saturn ...

is when several planets in our solar system appear to line up in the sky from our perspective here on Earth," John Conafay, CEO of Integrate Space, tells TODAY.com. This occurs when the planets ...

This gravity disparity is largely due to that equatorial bulge creating non-uniform distances from points on the planet's surface ... auroras — which occur when solar wind particles hit atoms ...

China is already aiming to start a massive solar energy project known as the ‘Great Solar Wall,’ in the Kubuqi Desert of Inner Mongolia. This 48 billion US dollar project aims to create 48 billion kWh ...

“The kids walk in and immediately see the inflatables ... Using the giant models and showing the scale of how giant and huge our solar system is really helps to hit home on that,” said ...

Although these planets are lined up across the sky, their apparent alignment is simply due to the configuration of our solar system. Content continues below Due to the way in which our Sun formed ...