Scientists continue to disagree over how worlds in the solar system should be classified. The argument turns on whether ...

Spanish scientists discover two exoplanets around red dwarf TOI-1752, including a potentially habitable super-Earth.

The BepiColombo mission set off from Earth in 2018 to study the smallest planet in our solar system. Read more at straitstimes.com. Read more at straitstimes.com.

Astronomers have discovered two exoplanets orbiting a red dwarf 337 light-years away. One could be a scorching lava world, ...

Scientists have confirmed two exoplanets orbiting the red dwarf star TOI-1752, around 337 light-years from Earth. TOI-1752 b ...

Since it was stripped of planetary status, Pluto’s defenders have been fighting the decision – and they’re only getting more passionate ...

The recent confirmation of an atmosphere around a rocky exoplanet called LHS 1140b has created a wave of interest within the ...

There are many ways to scour the stars for intelligent life. You can search for radio signatures whose repetitions suggest ...

NASA’s Nancy Grace Roman Space Telescope is set to launch at 7:26 a.m. EDT on Sunday, Aug. 30. While you wait to watch the ...

A world far larger than most asteroids has been sitting in plain sight for two decades, hidden inside pictures taken for an ...

For generations of schoolchildren, the solar system had nine planets. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, ...

Exoplanets are planets that orbit stars other than the sun and thus exist outside the solar system. The word "exoplanet" derives from the term "extrasolar planet," which hints at its existence beyond ...