This exoplanet has two suns – just like Tatooine
A team of astronomers has detected a Tatooine-like exoplanet which orbits two stars. A person living on the planet would see two suns in the sky......»»
Exoplanet may reveal secrets about the edge of habitability
How close can a rocky planet be to a star, and still sustain water and life? A recently discovered exoplanet may be key to solving that mystery......»»
Webb Telescope is powerful enough to see a variety of biosignatures in exoplanets, argues new paper
The best hope for finding life on another world isn't listening for coded messages or traveling to distant stars, it's detecting the chemical signs of life in exoplanet atmospheres. This long hoped-for achievement is often thought to be beyond our cu.....»»
Webb rules out thick carbon dioxide atmosphere for rocky exoplanet
Infrared measurements of TRAPPIST-1 c indicate that it is probably not as Venus-like as once imagined......»»
This exoplanet is over 2,000-degrees Celsiu, has vaporized metal in its atmosphere
The puffy, scorching-hot planet has elements in its atmosphere that would normally form rocks, but are so hot that they have vaporized......»»
Tatooine-like exoplanet orbits two stars in rare astronomical discovery
Astronomers recently discovered a planet which orbits two stars, meaning it would have two suns in its sky like Tatooine......»»
Astronomers scrutinize scorching-hot exoplanet
An international team led by Stefan Pelletier, a Ph.D. student at Université de Montréal's Trottier Institute for Research on Exoplanets have made a detailed study of the extremely hot giant exoplanet WASP-76 b......»»
A new Tatooine-like multi-planetary system identified
An international team of astronomers has announced the second-ever discovery of a multiplanetary circumbinary system......»»
Astronomers discover a new "warm Jupiter" on an eccentric and misaligned orbit
Using NASA's Transiting Exoplanet Survey Satellite (TESS), astronomers have discovered a new "warm Jupiter" exoplanet. The newfound alien world, designated TOI-1859 b, orbits its parent star on an eccentric and misaligned orbit. The finding is report.....»»
New "super-Neptune" exoplanet discovered with TESS
Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered a new hot, bloated "super-Neptune" exoplanet. The newfound alien world, designated TOI-2498 b, is about six times larger and 35 times more.....»»
How do you recognize the atmosphere of extraterrestrial lava worlds?
In the past 30 years, more than 5,000 planets have been discovered outside our solar system. One common exoplanet is the lava world, a hot super-Earth with oceans of liquid lava. Mantas Zilinskas developed models to simulate possible atmospheres of t.....»»
Newly discovered exoplanet could have liquid water, lots of volcanoes
The likely volcanoes should ensure that it has an atmosphere, too. Enlarge / An artist's conception of what a volcano-rich exoplanet might look like. (credit: NASA’s Goddard Space Flight Center/Chris Smith) For most of.....»»
Astronomers discover Earth-sized exoplanet covered in volcanoes
Astronomers have discovered an Earth-sized planet that is highly volcanically active, which means it could possibly support life......»»
Webb telescope spots signs of universe"s biggest stars
The James Webb Space Telescope has helped astronomers detect the first chemical signs of supermassive stars, "celestial monsters" blazing with the brightness of millions of Suns in the early universe......»»
James Webb telescope gets a view of the ‘white whale’ of exoplanet research
Located 50 light-years away, the planet GJ 1214 b has defied 15 years of attempted observations due to its hazy nature......»»
Bizarre exoplanet breaks all the orbital rules
In our solar system, the planetary orbits all have a similar orientation. Their orbital planes vary by a few degrees, but roughly the planets all orbit in the same direction. This invariable plane as it's known also has an orientation within a few de.....»»
Astronomers watch a preview of the destruction of the Earth
Astronomers recently caught the grisly sight of an exoplanet being devoured by its star, in a preview of what will eventually happen to the Earth......»»
James Webb detects water vapor in rocky planet’s atmosphere — maybe
Water vapor was spotted near the rocky exoplanet GJ 486 b. That could indicate the presence of water in its atmosphere, or it could also be from another source......»»
Marvel’s Midnight Suns for Nintendo Switch canceled ahead of last-gen launch
Marvel's Midnight Suns is out on PS4 and Xbox One next week, but it's no longer coming to Nintendo Switch......»»
Astronomers discover two super-Earths orbiting nearby star
Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers has discovered two "super-Earth" exoplanets orbiting a nearby M-dwarf star known as TOI-2095. The newfound alien worlds have short orbital periods and are.....»»
Previously unknown exoplanet discovered using machine learning
Researchers used a machine learning model to search for exoplanets with protoplanetary disks, and found one that had previously been missed......»»