The concept of LightSail—spacecraft designed to propel through space on beams of sunlight— pushed through by nothing but the pressure of sunlight—has been around for years but this month made special news because the ...
NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) has confirmed, for the first time, water on the sunlit surface of the Moon. This discovery indicates that water may be distributed across the lunar surface, ...
Astronomy
Oct 26, 2020
10
869
A new type of rock created during large and exceptionally hot volcanic eruptions has been discovered beneath the Pacific Ocean.
Earth Sciences
Mar 22, 2021
0
3762
NASA's newest spacecraft, the Orion, won't be flying astronauts as soon as anticipated.
Space Exploration
Sep 16, 2015
8
971
The return to Earth of three astronauts on Saturday after six months at China's new space station marks a landmark step in the country's space ambitions, ending its longest crewed mission ever.
Space Exploration
Apr 16, 2022
0
43
Despite continuous advances, major obstacles remain before manned missions can set off for destinations like Mars. A primary concern is how people will breathe.
Materials Science
Feb 20, 2015
15
99
Lettuce and other leafy green vegetables are part of a healthy, balanced diet—even for astronauts on a mission.
Space Exploration
Jan 22, 2024
0
54
There is no doubt that one of the hallmarks of the modern space age is that it is becoming increasingly democratic. In addition to more space agencies entering the fray, private aerospace companies are contributing like never ...
Space Exploration
Oct 16, 2019
1
72
A team of researchers has discovered at least two new minerals that have never before been seen on Earth in a 15 ton meteorite found in Somalia—the ninth largest meteorite ever found.
Planetary Sciences
Nov 29, 2022
0
159
High-frequency terahertz waves have great potential for a number of applications including next-generation medical imaging and communication. Researchers at Linköping University, Sweden, have shown, in a study published ...
Optics & Photonics
Dec 20, 2023
0
53
