For Earth to be born, our solar system needed certain isotopes which could only be formed by supernovae. But, shouldn't such ...

People sometimes ask what would happen if the Sun suddenly exploded, often after seeing a dramatic film or picture online. It ...

Imagining every drop of Earth’s water hurled into the Sun sounds like a last-ditch cosmic fire extinguisher, but the physics ...

In a zesty new discovery, scientists have unearthed a strange lemon-shaped exoplanet. It is unlike one we have seen before, ...

The first full moon of 2026 and of winter in the Northern Hemisphere will shine brightly this week, just as Earth makes its ...

Many stars die spectacularly when they explode as supernovae. During these violent explosions, they leave behind thick, ...

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

By Michael AllenFor the first time, scientists have used NASA's IXPE (Imaging X-ray Polarization Explorer) to study a white ...

Happy New Year as 2026 kicks off with a full moon this Saturday and it’s guaranteed to be super! The Wolf Supermoon will ...

A new study shows how Milky Way chemical tracks emerge from shifting star formation and gas supply, reshaping ideas about the ...

REx reveals asteroid Bennu contains life's building blocks, shedding light on Earth's origins and the potential for extraterrestrial life.

As the space sector races toward a more commercial, congested, and contested environment, 2026 will be the year small-SWaP ...