Astronomers using the James Webb Space Telescope have uncovered a distant world that looks and behaves nothing like the ...

Beyond the asteroid belt lies a realm of giants, rings, and frozen mysteries. This video tours the colossal storms of Jupiter, the graceful rings of Saturn, the sideways tilt of Uranus, and the ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

Rocky planets like our Earth may be far more common than previously thought, according to new research published in the ...

TRAPPIST-1e, an Earth-sized world in the system’s habitable zone, is drawing scientific attention as researchers hunt for ...

Earth has the perfect combination of a livable atmosphere and a protective magnetic field that prevents the Sun's harmful radiation and radioactive solar winds from damaging us, allowing us to live on ...

Researchers studied the data closely and suggested a few possible ideas about the planet’s atmosphere and surface.

The RISTRETTO project, dedicated to observing Proxima b –the closest exoplanet to the Solar System — is reaching a new milestone: several key components of this high-precision spectrograph have been ...

The interstellar comet 3I/ATLAS will make its closest approach to Earth on Dec. 19. Originating from outside our solar system, the comet is not a threat to Earth. While not visible to the naked eye, ...

In the turbulent first 100 million years after the sun formed, the inner solar system was crowded with dozens to hundreds of planetary embryos — moon- to Mars-size worlds that frequently collided, ...

The order covers a balance of system package for three solar power projects. Credit: ultramansk/Shutterstock.com. Sterling and Wilson Renewable Energy (SWREL) has secured the first purchase order from ...

While Mercury is the innermost planet in the Solar System, on average it spends more time closer to Earth than Venus does.