Though NASA confirms that 3I/ATLAS poses no immediate threat to Earth, its unusual trajectory and behaviour have stirred ...

A chemical "anomaly" revealed through an analysis of meteorites may have led to finding the first existing evidence of "proto ...

Millions of years before blue oceans and wandering continents, the Earth in its early days was a molten, tumultuous planet — ...

Astronomers have discovered that the ancient white dwarf star LSPM J0207+3331 is still consuming remnants of its former ...

About 4.6 billion years ago, the Solar System formed from a cloud of dust and gas collapsing in on itself due to gravity. The Sun, planets, and eventually Earth formed out of the cloud. But when did ...

In a first, researchers have discovered fragments of Earth's precursor that contain distinctive chemical fingerprints in ...

Astronomers have discovered an alien world that defies every planetary rule with its massive size, low density, and tilted ...

A paper from several NASA scientists and other researchers explores whether an asteroid with a 4% chance of hitting the moon ...

In the crowded early Solar System, young planets frequently collided and reshaped each other. But Mercury stood out. It formed unusually close to the Sun. Mercury’s days are longer than its years. It ...

A new update to an influential economic theory called "Doughnut Economics" shows a global economy on a collision course with ...

The early years of our solar system were a period of unimaginable chaos and violence, a gravitational free-for-all where colliding planetary embryos competed for survival. In this tumultuous ...

These are gigantic masses of material, directly affecting the magnetic field. They’re called Large Low-Velocity Provinces ...