Astronomers using data from NASA’s Kepler K2 mission have discovered two new planetary systems, one of which contains two super-Earths and the other...
New observations by NASA’s Chandra X-ray Observatory indicate the two brightest stars in the triple-star system Alpha Centauri are not pummeling any...
There could be a flaw in the search for atmospheric oxygen as a signature of life around most of our nearby exoplanets. A team from the University of Washington...
As the population of a technologically advanced civilization grows, it uses more and more of its planet’s resources. By consuming the resources, the...
An image taken by NASA’s Transiting Exoplanet Survey Satellite (TESS) shows a swath of the southern sky along the plane of our Milky Way Galaxy.
Illustration...
Questions about whether other universes might exist as part of a larger Multiverse, and if they could harbor life, are burning issues in modern cosmology....
A group of astronomers from Ireland, the Netherlands, the United Kingdom, and the United States has found that the atmosphere of the exoplanet WASP-96b...
NASA’s Transiting Exoplanet Survey Satellite (TESS) was delivered to space Wednesday, April 18, aboard a SpaceX Falcon 9 rocket that lifted off from...
A series of images from the Spectro-Polarimetric High-contrast Exoplanet Research (SPHERE) instrument on ESO’s Very Large Telescope in Chile shows dusty...
A new study from Cardiff University suggests there may be a cosmic lack of phosphorus, a crucial ingredient for life.
This is a mosaic image, one of the...
Intense radiation from host stars could strip away the ozone layer of Earth-like exoplanets and render them uninhabitable, according to a new study presented...
An international team of astronomers has discovered a planetary system containing at least three massive planets, orbiting the bright late-G/early-K-type...
An international team of astronomers has announced the discovery of twelve planets orbiting nine low-mass stars. The discovery is based on data from the...
Nestled in the Ophiuchus star-forming region, approximately 410 light-years from the Sun, a fascinating protoplanetary disk around the young star AS 209...
Astronomers using NASA/ESA Hubble Space Telescope have detected water vapor in the atmosphere of a Saturn-mass exoplanet known as WASP-39b. By combining...
