After NASA announced in February the discovery of a solar system with seven planets—three of which were deemed potentially habitable—UChicago postdoctoral scholar Sebastiaan Krijt began wondering: If a life form existed ...
Astronomy
Apr 27, 2017
4
429
A world-first study has revealed how space travel can cause lower red blood cell counts, known as space anemia. Analysis of 14 astronauts showed their bodies destroyed 54 percent more red blood cells in space than they normally ...
Space Exploration
Jan 14, 2022
3
336
Tracing back a ghostly particle to a shredded star, scientists have uncovered a gigantic cosmic particle accelerator. The subatomic particle, called a neutrino, was hurled towards Earth after the doomed star came too close ...
Astronomy
Feb 22, 2021
10
11260
(PhysOrg.com) -- Japan's IKAROS has rolled out its solar sail, the first ever deployed in space. JAXA, the Japan Aerospace Exploration Agency, achieved the feat by rotating the craft rapidly and spinning the sail out by centrifugal ...
E-scooters touted as zero-carbon urban transport are flooding city streets worldwide, but just how green they are remains an open question.
Business
Jul 6, 2019
2
2
At the end of Avengers: Infinity War half the people (including heroes and villains) in the universe were gone in the snap of a finger from Thanos (Josh Brolin).
General Physics
Apr 25, 2019
2
502
A team of researchers from the University of Central Florida will be exploring an unknown and mysterious region of the moon.
Space Exploration
Jun 6, 2022
1
382
Some microbes on Earth could temporarily survive on the surface of Mars, finds a new study by NASA and German Aerospace Center scientists. The researchers tested the endurance of microorganisms to Martian conditions by launching ...
Astrobiology
Feb 22, 2021
5
300
Greece's culture ministry says archaeologists on the island of Crete have discovered what may be evidence of one of the world's earliest sea voyages by humans.
Archaeology
Jan 3, 2011
21
0
From warp drives to hyperspace, science fiction has continuously borrowed from, and sometimes anticipated, the state of the art in scientific progress. This has resulted in the perception that science and science fiction ...
Social Sciences
Feb 14, 2014
19
1
