Volcanic activity lasting hundreds to thousands of centuries and erupting massive amounts of material may have helped transform Venus from a temperate and wet world to the acidic hothouse it is today, a NASA paper suggests.
Planetary Sciences
Nov 18, 2022
0
100
Climate change is on track to interfere with tomato production—and could be especially bad news for fans of ketchup, pizza sauce and other processed tomato products.
Agriculture
Jun 16, 2022
3
126
As NASA's James Webb Space Telescope moves through the final phases of commissioning its science instruments, we have also begun working on technical operations of the observatory. While the telescope moves through space, ...
Space Exploration
May 20, 2022
43
1024
A refinement to a space weather model developed by a center director at the University of Alabama in Huntsville (UAH) could help scientists check out which planets outside our solar system are likely to have someone home.
Planetary Sciences
Mar 29, 2022
0
163
A new NASA-led study is the first to document changing atmospheric ammonia (NH3) concentrations in Africa over an extended period. Ammonia is an air pollutant which can lead to heart and lung related illness. When present ...
Earth Sciences
Nov 17, 2021
0
36
Scientists from the International Centre for Radio Astronomy Research (ICRAR) and the University of Western Australia (UWA) have set a world record for the most stable transmission of a laser signal through the atmosphere.
General Physics
Jan 22, 2021
5
9918
A new study using data from NASA's Chandra X-ray Observatory and Hubble Space Telescope gives new insight into an important question: how habitable are planets that orbit the most common type of stars in the Galaxy? The target ...
Astronomy
Oct 30, 2020
4
436
Packing for outer space? Here's one thing you won't want to forget.
Materials Science
Jul 8, 2020
0
637
Researchers have discovered gigantic clouds of gaseous carbon spanning more than a radius of 30,000 light-years around young galaxies using the Atacama Large Millimeter/submillimeter Array (ALMA). This is the first confirmation ...
Astronomy
Dec 16, 2019
4
125
A new assessment of NASA's record of global temperatures revealed that the agency's estimate of Earth's long-term temperature rise in recent decades is accurate to within less than a tenth of a degree Fahrenheit, providing ...
Earth Sciences
May 23, 2019
0
223
