Venus, long called Earth's 'evil twin' for its toxic clouds and crushing heat, is drawing fresh global attention. After ...

Venus just lost its last active spacecraft, but more might be coming in a few years. The Japanese Aerospace Exploration ...

Blue Origin is nearly ready to launch its second New Glenn rocket with the FAA approving launch windows later this week.

The interstellar comet 3I/ATLAS has been found to contain water, marking a significant discovery in understanding cometary ...

New research reveals that Earth’s so-called “Boring Billion” was a time of dramatic change beneath the surface.

Most of the photos you see online are actually mosaics built from many smaller images. Behind each lies a vast record — thousands of data points, mission metadata, camera settings, and decades of ...

As a majority of global citizens call for bold climate change action, a new push for information integrity aims to neutralize the climate denial that has thwarted ambitious action.

In about 5 billion years, our Sun will run out of hydrogen fuel and collapse into a dense, Earth-sized remnant called a white dwarf. Though it will no longer shine as it once did, this stellar core ...

The comet 3I/ATLAS, discovered on July 1, 2025, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) in Hawaii, marks ...

Astronomers discover a 3-billion-year-old white dwarf, LSPM J0207+3331, actively accumulationplanetary material long after its star’s death, revealing ongoing dynamics in ancient stellar remnants.

As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

New experiments show young rocky planets can generate water naturally when molten surfaces react with hydrogen in their early atmospheres.