Less research on environmental risks means we will be forced to operate with an incomplete understanding of those risks.

If a huge asteroid smashes into the Moon in 2032, the explosion would send debris streaming towards Earth that would threaten ...

China is winning the space race now over the United States, including enhanced "kill chain" technology and the ability to ...

Japan on Sunday launched a satellite to monitor greenhouse gas emissions using its mainstay H-2A rocket, which made its final flight before it is replaced by a new flagship designed ...

As space junk increases, more operators are choosing to launch without any insurance at all. To compensate, companies are ...

China is advancing rapidly in military space technology, raising concerns within the United States Space Force (USSF).

WASHINGTON — A U.S. intelligence report suggests that Iran’s nuclear program has been set back only a few months after U.S.

U.S. Secretary of Defense Pete Hegseth slammed reporters during a news conference Thursday about the magnitude of damage done by a U.S. air strike on key Iranian nuclear facilities.

The Trump administration again furiously defended the airstrikes against Iran's nuclear program, claiming the facilities were destroyed. Defense Secretary Hegseth denounced reporting on a leaked ...

The big question following U.S. and Israeli attacks on Iran’s nuclear program is: What remains of it? U.S. President Donald ...

Nuclear policy specialist David Albright explains how his organization is monitoring for damage to nuclear sites following ...