Astronomers have peered into an alien planet's atmosphere and found extreme weather unlike anything in the solar system.

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

The European Space Agency (ESA) is ready to guide the ESA/NASA Solar Orbiter spacecraft through its closest encounter with ...

Simulations showed that over 10 lakh macroscopic objects, each wider than 100 metres were moving surreptitiously outside our ...

The controversy endures over Pluto's true status, but the solar system underdog continues to capture hearts across the globe.

Astronomers on Tuesday announced their observations of distinct winds in separate layers circulating on the planet named WASP ...

With an equatorial diameter of 7926 miles (12,760 kilometers), our planet Earth is the biggest of the terrestrial planets and the fifth largest planet in our solar system. It is the only planet in the ...

Learn more about the atmosphere of WASP-121b, or Tylos, whose winds are layered like no other planet’s.

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar system was the only planetary system known to humans. We had no proof other ...

Scientists have peered through the atmosphere of a planet outside our solar system and discovered weather patterns "like ...

“New Horizons shattered a major paradigm of planetary science,” says Alan Stern, the mission’s principal investigator. “Pluto ...

NASA scientists have detected a star and trailing exoplanet that may be sailing through the Milky Way with unprecedented ...