NASA says it's rolling the SLS rocket off the launch pad so it can get to the bottom of a helium flow issue it ran into over the weekend.

India, Feb. 23 -- The controversy surrounding the Galgotias University in the AI Impact Summit has elicited a wave of public shock, a barrage of ridicule, and institutional embarrassment. The ...

New research shows that an intense regional dust storm transported unusually high amounts of water vapor into Mars’ upper atmosphere, boosting hydrogen escape. The discovery reshapes understanding of ...

Grounded until at least April, NASA’s giant moon rocket is headed back to the hangar this week for more repairs before astronauts climb aboard. The space agency said Sunday it’s targeting Tuesday ...

Deep Space Nine," the character of Dr. Julian Bashir (Alexander Siddig) was depicted as something of a charming lothario. He ...

The picture is almost absurd: a probe falling toward the sun, diving into the corona, then lighting solid-rocket boosters at its closest approach on purpose. It is the kind of mission profile that ...

NASA’s new moon rocket has suffered another setback, with astronauts’ lunar trip now off until spring. The next opportunity ...

North America's Premier Fulldome Festival Returns April 23-26 in Boulder, Colorado This year's selections reflect a ...

An interruption in the flow of helium to the upper stage may require that the rocket be removed from the launchpad for ...