Earth is getting hotter at a faster rate despite pledges of government action
Average global temperatures are rising at an ever faster rate despite pledges of world leaders to tackle climate change, a new study has revealed.
Average global temperatures are rising at an ever faster rate despite pledges of world leaders to tackle climate change, a new study has revealed.
The discovery of the new planet BEBOP-1c confirms the 2nd-ever known planetary system orbiting twin stars similar to the fictional planet Tatooine of Star Wars fame.
The extremely rare kaleidoscopic circles have a surprising Earth-based origin.
A new theory has radically revised Stephen Hawking's 1974 theory of black holes to predict that all objects with mass may eventually disappear.
A second supermassive black hole at the heart of a distant galaxy was confirmed by blasts of energy caused as it plunges through a disk of gas and dust around its larger companion.
Astronomers using the Keck Observatory have spotted a rare type of star evolving into a supernova right before their eyes.
A new NASA video explains why and how the features studied by the Perseverance and Curiosity Mars rovers are named.
China wants to put a small constellation of satellites in orbit around the moon to create a radio telescope that would open a "new window" into the universe.
A new mosaic image released to celebrate 20 years of the Mars Express spacecraft shows the Red Planet as never seen before, revealing a multitude of features across its worn and scarred surface.
Reference Planet Mercury is the sun's nearest planetary neighbor. It has short years, long days, huge surface temperature fluctuations and really weird sunsets.
Astronauts on NASA's Artemis moon missions might look for signs of life in shadowed polar craters — life that could have traveled with people from Earth.
A monstrous galactic cluster is devouring another group of galaxies whole, causing it to emit a 1.5 million light-year-long trail of hot gas from its rear — the largest of this type ever seen.
The James Webb Space Telescope has discovered hundreds of galaxies that existed when the universe was less than 600 million years old.
Smoke from Canadian wildfires has obscured the view of Earth-monitoring satellites like GOES-16 and the PlanetScope constellation.
Reference Explore Jupiter's 92 moons including the infamous Galilean satellites and the largest moon in the solar system, Ganymede.
Scientists have developed a new tool that can keep Hubble Space Telescope photos free of the bright streaks caused by fast-moving satellites.
The gamma-ray burst dubbed "the BOAT," or the brightest of all time, has a unique jet structure that may explain its extreme nature and why its afterglow persisted for so long.
Astronomers using NASA's James Webb Space Telescope have confirmed the faintest galaxy yet seen in the early universe, a curious object that lies 13.3 billion light-years from Earth.
The U.S. Northeast woke up to a "horribly smoky day" on Wednesday (June 7) as a low-pressure system funnels toxic smoke from wildfires in Canada across the Atlantic Coast.