SpaceX has set a rocket re-use record for launch-turnaround by sending a Falcon 9 up twice within nine days early Friday morning. The previous record was 14 days. Science News // 4 days ago ESA's ...

P eople across Europe were pretty confused last night, after a giant blue swirl appeared in the sky, lasting several minutes.

Museum officials are organizing 321 Day activities to honor the legacy of Robert "Ozzie" Osband, who is credited as the ...

Martian lake beds and deltas reveal the Red Planet’s watery past. But many puzzles remain, scientist Bruce Jakosky says.

With the CBI filing a closure report in the case, a look at how the demise of a rising star went from a tragedy to ...

As an asteroid mining start-up's latest mission goes awry, Josh Sims looks at how close we really are to extracting rare minerals from the many celestial bodies above us.

Lots of unidentified flying objects turn out to be weather balloons, clouds, or planes, but there are definitely sightings ...

Naicker Scientific's SonoChem device, using microwaves and ultrasound, won the Aqualunar challenge by purifying water from ...

Germany-based Isar Aerospace was targeting no earlier than Monday, March 24, for the maiden voyage of its brand new Spectrum rocket, but winds have thwarted the attempt. The first orbital rocket ...

At the time, Daniel Metzler led a team of 40 students working on rocket engines and launching sounding rockets. Josef Fleischmann was on the team that won the first SpaceX Hyperloop competition.

The H3 rocket carrying the LUPEX mission will be launched from the Tanegashima Space Center (TNSC), the largest rocket-launch ...

Here’s how it works. Rocket Lab has launched its workhorse Electron rocket for the third time in two weeks. The New Zealand-based company successfully launched eight wildfire detection ...