Astronomers from the ARC Centre of Excellence for Gravitational Wave Discovery (OzGrav) and CSIRO have just observed bizarre, never-seen-before behavior from a radio-loud magnetar—a rare type of neutron star and one of ...
Astronomy
Feb 1, 2021
76
1370
Humanity knows more about the surface of the Moon than we know about our own planet's seafloor. Ocean explorer Vicki Ferrini is on a mission to change that. Ferrini's work focuses on seabed mapping and characterization, and ...
Earth Sciences
Jan 29, 2021
3
12
American astronauts in 2024 will take their first steps near the moon's south pole: the land of extreme light, extreme darkness, and frozen water that could fuel NASA's Artemis lunar base and the agency's leap into deep space.
Space Exploration
Jan 28, 2021
2
281
Using information from ESA's Swarm satellite constellation, scientists have made a discovery about how energy generated by electrically-charged particles in the solar wind flows into Earth's atmosphere—surprisingly, more ...
Space Exploration
Jan 12, 2021
0
742
The 'Third Pole' centered on the Tibetan Plateau is home to headwaters of over 10 major Asian rivers. These glacier-based water systems, also known as the Asian Water Towers, will have to struggle to quench the thirst of ...
Earth Sciences
Jan 11, 2021
1
26
When it comes to the Moon, everyone wants the same things. Not in the sense of having shared goals, but in the sense that all players target the same strategic sites—state agencies and the private sector alike. That's because, ...
Space Exploration
Dec 10, 2020
6
38
As the 'roof of the world,' the Third Pole centered on the Tibetan Plateau can be easily considered a permanent presence. However, it is not. The place where Mount Everest stands today was once underwater. Exactly when the ...
Earth Sciences
Dec 9, 2020
3
163
Every year for the past 15, environmental scientists working under the aegis of a US government agency issue a report on the state of the Arctic, and Tuesday's edition confirms an alarming trend: the North Pole is heating ...
Environment
Dec 8, 2020
22
334
Long ago, all the continents were crammed together into one large land mass called Pangea. Pangea broke apart about 200 million years ago, its pieces drifting away on the tectonic plates—but not permanently. The continents ...
Earth Sciences
Dec 1, 2020
7
99
Weather systems responsible for transporting moisture from the tropics to temperate regions in the Southern Hemisphere have been gradually shifting toward the South Pole for the past 40 years, a trend which could lead to ...
Earth Sciences
Nov 23, 2020
2
62
