The most massive stars in the Milky Way contain one hundred times more mass than the Sun,...
Northern Cepheus contains a strange nebula with a very long name. Gyulbudaghian’s Nebula (JAI-al-boo-dag-ian) was discovered by...
WASHINGTON — The U.S. Space Force has advanced three companies — CACI, General Atomics and Viasat —...
The Virtual Telescope Project aims to observe the anticipated reentry of the former Soviet Union's Cosmos 482...
DoD’s commercial tech push creates integration headaches The post Military satellite program highlights role of ‘mission integrators’...
NASA is no longer asking U.S. companies for proposals to get the ice-hunting VIPER rover to the...
NASA has released three new pieces of cosmic sound that are associated with the densest and darkest...
Recent sighting of spacecraft and debris burning through the atmosphere during their plummet back to Earth offer...
Mercury is released by environmental and human-driven processes. Some forms, specifically methylmercury, are toxic to humans. Therefore,...
The U.S. Space Force tested a new propulsion system designed for satellites that will keep tabs on...
A new study has found that the 28 most populous cities in the United States — including...
What lives off the Northwest coasts of Spain and shrinks to one-fifth of its size when alarmed?...
Astronauts are helping to destigmatize a childhood experience by pointing out the similarities between what some kids...
Plato, the European Space Agency's terrestrial planet hunter spacecraft, is seen after having 24 of its 26...
Sulfur applied to sugarcane crops in South Florida is flowing into wetlands upgradient of Everglades National Park,...
Like a scene out of a sci-fi movie, astronomers using NASA telescopes have found “Space Jaws.” Lurking...
Weird electromagnetic mayhem breaks out in this thrilling new preview.
In July 2022, NASA’s James Webb Space Telescope made its public debut with a series of breathtaking...
We’ve observed with concern a rising trend in human spaceflight discussions: the suggestion that we bypass the...
The 950-foot hunk of primordial matter is classified as a "potentially hazardous asteroid," but that doesn't mean...