Let’s take a closer look at this former planet at the edge of our Solar System. Since it received its new status of a “dwarf planet,” Pluto can console itself with finally being the largest ...

Haumea is a dwarf planet in the Kuiper Belt, a region of icy worlds beyond Neptune's orbit. It's one of the fastest-spinning objects in our solar system. Quaoar is a dwarf planet in the Kuiper belt, a ...

A planet’s rotation determines how heat is distributed across its surface, which in turn affects its climate and potential habitability. The white dwarf’s habitable zone – the region where an ...

Helix Nebula’s X-ray emissions linked to planetary destruction White dwarf WD 2226-210 may be accreting planetary debris Researchers suggest a Jupiter-like planet was torn apart ...

Pluto was discovered at Lowell Observatory in Flagstaff, Arizona in 1930 and was considered our ninth planet until 2006. The International Astronomical Union reclassified Pluto as a dwarf planet ...

What is a white dwarf, and why are space scientists so excited by the latest discovery? It’s been dubbed a possible ‘planet killer’, but how could a dying star cause havoc in the solar system?

Pluto, discovered in 1930, was once considered the ninth planet in our solar system. In 2006, the International Astronomical Union reclassified Pluto as a dwarf planet because it doesn't meet all ...

In August 2006 the International Astronomical Union General Assembly adopted a resolution to reclassify Pluto as a dwarf planet. The reasoning was that it didn't satisfy one of three newly defined ...

The Oriental Dwarf Kingfisher, known as the 'jewel of Indian rainforests,' is a stunning and elusive bird found in the rainforests of southwest India. Its vibrant colors and shy behavior make it a ...

Get Instant Summarized Text (Gist) A new dwarf galaxy, Pegasus VII, has been discovered in the halo of the Andromeda galaxy, approximately 2.4 million light years away. It is the faintest known ...

Planet Money Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride.Don't just ...

The dwarf planet was there all along, waiting to be discovered, but it wasn’t what astronomers thought they would find. Pluto is just 1,400 miles wide, about half the width of the U.S. "It definitely ...