In a first-of-its-kind experiment, scientists have recreated "cosmic fireballs" here on Earth in a particle accelerator.The ...

Astronomers have chased the first stars for decades, squinting at the early universe for any hint of their brief, brilliant ...

California scientists spotted the brightest flare ever recorded, shining with the light of 10 trillion suns, from a ...

According to the latest mathematical models, the moon has a fluid outer core and a solid inner core, similar to Earth’s. The ...

To fix the problem, former University of Sydney Ph.D. students Max Charles and Louis Desdoigts developed a neural network, a ...

A distant supermassive black hole has unleashed a flare of light so powerful and long-lasting that it has defied every known ...

Astronomers using the James Webb Space Telescope have made the first 3D map of an alien planet's atmosphere, revealing ...

Earth's atmosphere is an impediment to astronomical observations. Not only is cloudy weather a problem, but temperature ...

Researchers using new simulations suggest that the Milky Way’s past collisions may have reshaped its dark matter core. This ...

For the first time, scientists have produced a 3D temperature map of the ultra-hot exoplanet WASP-18b, a gas giant that is so ...

A giant exoplanet orbiting a nearby dwarf star has been found in an ideal location for next-generation telescopes to search ...

Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns ...