Astronomers have identified the oldest confirmed black hole to date.

Astronomers have identified the oldest confirmed black hole to date.

NASA has given the green light to Ted Cruz’s initiative to relocate a Space Shuttle to Houston, which is likely to lead to a conflict with the Smithsonian.

NASA has given the green light to Ted Cruz’s initiative to relocate a Space Shuttle to Houston, which is likely to lead to a conflict with the Smithsonian.

The inaugural commercial spaceplane in the world is unlikely to take off in the near future.

The inaugural commercial spaceplane in the world is unlikely to take off in the near future.

The Trump administration takes steps to eliminate a satellite that tracks greenhouse gas emissions.

The Trump administration takes steps to eliminate a satellite that tracks greenhouse gas emissions.

The most detailed image yet captured of a massive galaxy cluster serves as a stark reminder of the smallness of humanity in the vastness of the universe.

The most detailed image yet captured of a massive galaxy cluster serves as a stark reminder of the smallness of humanity in the vastness of the universe.

The Interim NASA Administrator has directed the agency to construct a nuclear reactor on the Moon, emphasizing the urgency to do so before China gets the opportunity to establish one.

The Interim NASA Administrator has directed the agency to construct a nuclear reactor on the Moon, emphasizing the urgency to do so before China gets the opportunity to establish one.

Researchers have successfully synthesized the universe’s very first molecule.

Researchers have successfully synthesized the universe’s very first molecule.

Tips for Observing One of the Year’s Most Spectacular Meteor Showers

Tips for Observing One of the Year’s Most Spectacular Meteor Showers

A new hypothesis may significantly broaden the scope of the search for extraterrestrial life.

A new hypothesis may significantly broaden the scope of the search for extraterrestrial life.

Imperfect tests conducted on Earth could shed light on the reasons why NASA’s rovers encounter difficulties and become immobilized on Mars.

Imperfect tests conducted on Earth could shed light on the reasons why NASA’s rovers encounter difficulties and become immobilized on Mars.