When an interstellar comet tears through our Solar System at 250,000 kilometres per hour, pinning down its...
The Moon gains new craters all the time, but catching one forming is surprisingly rare. Between 2009...
The European Space Agency’s Euclid mission—designed to map the geometry of the dark universe with unprecedented precision—continues...
Imagine trying to predict wind patterns as air flows across a landscape. It’s a straightforward task over...
A recent study led by scientists at NASA’s Jet Propulsion Laboratory in Southern California and the nonprofit...
"This challenges our understanding of black hole and galaxy formation in the early universe."
Rocket Lab launched a payload for an undisclosed commercial customer Nov. 20, just hours after the company...
Exoplanets need not acquire their water from external sources like asteroids and comets. New experiments show that...
Blue Origin plans to build an even more powerful version of its partially reusable New Glenn rocket,...
A team of researchers has confirmed stars ring loud and clear in a “key” that will harmonize...
About 4.5 billion years ago, the most momentous event in the history of Earth occurred: a huge...
"The most convincing scenario is that most of the building blocks of Earth and Theia originated in...
A record-breaking number of stars has been mapped by a new model that speeds up processing time...
Chief of Space Operations Gen. Chance Saltzman says work on the service’s “objective force” analysis is nearly...
A gaseous, dusty structure in the Cygnus X star formation region is reminiscent of a glowing diamond...
A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar...
Uranus will appear opposite the sun in Earth's sky on Nov. 21.
Over the course of billions of years, the universe has steadily been evolving. Thanks to the expansion...
These Nikon Monarch M7 8x42 binoculars are great for any stargazer looking for a budget-friendly investment.
Humanity is losing the genetic diversity that sustains life on Earth at a pace that should alarm...