The roughly six-hour flyby in 1986 revealed Uranus' protective magnetic field was strangely empty. Now, researchers say that ...

Scientists recently explored the intriguing possibility that alien life may not need a planet to support itself. At first glance, planets seem like the ideal locations to find life. After all ...

Ceres, a dwarf planet located in the asteroid belt, still harbors many secrets. Recent discoveries could reshape our understanding of this mysterious celestial object. Computer simulations suggest ...

"This information will help us fill in the gaps in our knowledge of how brown dwarfs form and their relationship to stars and planets." Using the James Webb Space Telescope, astronomers have ...

At 7am on 27 May 1541, Lady Margaret Pole – another victim of Henry VIII’s increasingly bloody regime – was led to her execution inside the Tower of London. But Margaret was no scheming minister like ...

“One of the most intriguing questions right now in exoplanet astronomy is: Can rocky planets orbiting M-dwarf stars maintain atmospheres that could support life?” said Dr. Joshua Krissansen-Totton, ...

Top candidates in this search are rocky, rather than gaseous, planets orbiting low-mass stars called M-dwarfs -- easily the most common stars in the universe. One nearby M-dwarf is TRAPPIST-1 ...

How old is Earth? Our planet's age is known from a variety of sources, from rocks on our own planet to ones from the moon. When you purchase through links on our site, we may earn an affiliate ...

https://science.nasa.gov/learn NASA-supported scientists have developed a method to compute how tides affect the interiors of planets and moons, which will help interpret data from missions like ...

In 2006, the International Astronomical Union (IAU) voted on the definition of a planet. Famously, Pluto no longer met the criteria and was demoted to a dwarf planet. Things have been a bit of a ...

From afar, Pluto once seemed boring and dead. After all, the dwarf planet is only two-thirds the size of our moon and resides more than 30 times farther out from the sun than does Earth.