Continued analysis of Parker Solar Probe data is starting to create a clearer picture of the sun's magnetic activity, which may bolster our ability to predict dangerous solar events.
Astronomy
Apr 30, 2020
14
509
China, Italy, U.S. and the UK among countries that could win big in the global transition to a green economy, finds new research from the University of Oxford.
Environment
Apr 16, 2020
0
25
When a fire extinguisher is opened, the compressed carbon dioxide forms ice crystals around the nozzle, providing a visual example of the physics principle that gases and plasmas cool as they expand. When our sun expels plasma ...
Space Exploration
Apr 15, 2020
17
661
On April 8, 2020, the Polarimeter to UNify the Corona and Heliosphere (PUNCH) mission achieved an important milestone, passing NASA's critical System Requirements Review/Mission Definition Review (SRR/MDR). Southwest Research ...
Space Exploration
Apr 13, 2020
0
20
Mercury, the planet nearest the sun, shares with Earth the distinction of being one of the two mountainous planets in the solar system with a global magnetic field that shields it from cosmic rays and the solar wind. Now ...
Astronomy
Apr 9, 2020
0
143
An international team of researchers has found that neon inside a certain massive star can consume the electrons in the core, a process called electron capture, which causes the star to collapse into a neutron star and produce ...
Astronomy
Mar 31, 2020
11
2125
Thin metallic tethers for Coulomb drag devices that tow satellites and spacecraft can now be produced more easily than before. Scientists of the Finnish Meteorological Institute have developed a method to produce multi-wire ...
Space Exploration
Mar 25, 2020
5
13
The European Space Agency said Tuesday that it is putting eight of its spacecraft into hibernation as it scales down operations during the coronavirus outbreak.
Space Exploration
Mar 24, 2020
0
14
Using over 18 years of data from ESA's Cluster mission, scientists have mapped the heavy metals in the space surrounding Earth, finding an unexpected distribution and prevalence of iron and shedding light on the composition ...
Space Exploration
Mar 19, 2020
2
1493
You are living in a bubble. Not a metaphorical bubble—a real, literal bubble. But don't worry, it's not just you. The whole planet, and every other planet in the solar system, for that matter, is in the bubble too. And, ...
Astronomy
Mar 17, 2020
19
581
