Astronomers have found evidence that one of the most massive white dwarfs known has an oxygen-neon core instead of the more ...

A team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) has captured a massive stream of gas—one ...

Explore an extraordinary astronomical simulation detailing the catastrophic chain of events that unfolds if Jupiter absorbs interstellar gas and ignites into a red dwarf star. While the new star ...

A newly discovered celestial object seems to blur the line between planet and moon, leaving some astronomers puzzled over what to call it. Scientists have found thousands of exoplanets—those beyond ...

The Chevron Corp-led Aphrodite consortium, Cyprus Hydrocarbons Co and Egyptian Natural Gas Holding Co (EGAS) have signed a memorandum of understanding (MoU) to enable the piped export of 100 percent ...

A newly discovered cosmic object is not a planet, not a moon — but a third thing we don’t have a name for yet. The object is about as massive as Jupiter and orbits a brown dwarf — a body that fuses ...

The companies knew they were releasing more of the greenhouse gas than they publicly reported, according to industry files cited by the Center for Climate Integrity, an activist organization. By ...

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It’s the first potentially habitable world known to host an atmosphere, making it a lead contender in the search for life beyond our solar system. By Katrina Miller There are a few key features that ...

Astronomers confirmed a major milestone on Thursday in the most ambitious effort ever mounted to determine whether rocky planets around the galaxy's most common type of star can hold onto an ...

For the first time in the history of astronomy, scientists have detected and characterized an atmosphere on a planet orbiting a dead star. NASA's James Webb Space Telescope has identified methane, ...