NASA Administrator Jared Isaacman recently signaled that the idea to relocate Discovery to Texas faces serious financial and ...

It is with a heavy heart that I announce that NASA Earth Science Communications has directed The Earth Observer to conduct an ...

The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from ...

After Apollo 11 shifted the space race, Soviet leaders feared the U.S. Shuttle could become a space bomber and rushed to build a counterpart. This story traces how public documents, covert ...

NASA's Marshall Space Flight Center in Huntsville, Alabama, manages the Chandra program. The Smithsonian Astrophysical ...

A bubbly-looking galaxy smashup called the Champagne Cluster offers a rare glimpse into cosmic collisions—and the hidden behavior of dark matter. The Champagne Cluster is a dramatic cosmic system ...

More than a dozen companies in the metro areas join South Texas’ SpaceX on the Pentagon’s list of vendors to build the ...

The new year should be a time for renewal and relief. Whatever happens next, at least the previous year is done, so that’s a ...

As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...

Ring in the New Year with the "Champagne Cluster," a distant galaxy cluster featured in a new image that combines data from ...

From confusion over AI detectors to questions about fairness and academic integrity, students and professors are navigating ...

Vice President JD Vance was doggedly working the phones, trying to quell a rebellion in his midst. Elon Musk had just ...