The Sun May Have Swallowed a Planet

New research suggests that some unusual characteristics of the Sun may be explained if it swallowed a large planet sometime during the Solar System’s formation.

Astronomers just found the youngest known planet ever

Astronomers have confirmed a Jupiter-size planet less than a million years old, making Elias 2-24 b the youngest known planet.

Astronomers Discover Rare ‘Mega-Earth’ Exoplanet

Gliese 523b is a young, ultra-dense planet that orbits almost perpendicular to its star’s spin, according to a team of U.S. astronomers.

Tabby's star may be orbited by a planetary-mass companion

Anew study suggest that famous Tabby's star is orbited by an object on the planet/brown dwarf boundary.

Faintest planet ever imaged from Earth found

A team of astronomers have discovered a third planet orbiting the star Beta Pictoris. The new planet, Beta Pictoris d, is 100 times fainter than Beta Pictoris b and is among the lightest exoplanets ever to be imaged from the ground.

1st atmosphere detected on Earth-like, habitable-zone world

The planet, LHS 1140 b, is a super-Earth planet about 48 light-years from us. LHS 1140 b orbits a red dwarf star within the so-called habitable zone.

Nearby super-Earth may be a good candidate for life

Astronomers have discovered a new Earth-like planet that might be a good candidate for habitability. 

Scientists Found a Planet That Got a Second Life After Its Star Died

Using JWST, astronomers have just obtained humanity's first glimpse inside the atmosphere of the giant planet WD 1856b, which orbits a white dwarf – and found it far hotter than anyone expected. 

Famous 'Pink Planet' harbors a salty clouds

Astronomers have discovered salty skies surrounding the universe's famous "Pink Planet." For more than a decade, the ancient, rosy-hazed world kept astronomers guessing.

Consciousness is Not Exclusive to Earth’s Biology

Consciousness may arise not just in the biological tissue we find on Earth, but potentially in radically different physical materials found elsewhere in the cosmos.

Supermassive black holes could be prolific planet-making machines

A new research estimates that of order tens of millions of planetary mass objects can form in outer regions of AGN accretion disks - active supermassive black holes.

Astronomers Detect Clearest Signs Yet of Magnetic Fields on Extrasolar Planets

By tracking fierce winds racing through the atmospheres of seven ultra-hot Jupiters, astronomers have uncovered the strongest evidence yet that magnetic fields shape weather on worlds beyond our Solar System.

Surprising alien worlds with ever-shifting orbits

A newly observed planetary system, dubbed TOI-201 is an outlier. Surprisingly, observations of the system’s three known planets have revealed orbits that change in real time. That is to say, they shift on human timescales.

This strange planet pair shouldn’t exist, but it does

A bizarre planetary pairing 190 light-years away is challenging everything  -  a “lonely” hot Jupiter — typically found without nearby companions — is sharing its system with a smaller mini-Neptune tucked even closer to the star.

Over 10,000 new exoplanet candidates revealed by TESS

NASA has uncovered over 10,000 new candidate planets across our galaxy. Scientists found them through a single survey of data captured by the TESS space telescope.