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 CaSSIS camera onboard the ExoMars Trace Gas Orbiter captured remnant frost deposits in a region near Sisyphi Tholus, in the high southern latitudes of Mars (74ºS/246ºE).
Space Exploration
Jan 12, 2021
0
13
Often admired for their flawless appearance to the naked eye, crystals can have defects at the nanometer scale, and these imperfections may affect the thermal and heat transport properties of crystalline materials used in ...
Condensed Matter
Jan 12, 2021
0
35
Scientists aren't usually able to measure the size of gigantic planets, like Jupiter or Saturn, which are far from the stars they orbit. But a UC Riverside-led team has done it.
Astronomy
Jan 12, 2021
0
55
A hot, rocky "super Earth," near one of the oldest stars in the galaxy has taken a team of planet-hunting scientists by surprise.
Astronomy
Jan 12, 2021
1
102
Earth's seasons are caused by the tilt of our planet's rotational axis to the orbital plane or obliquity. Mars' obliquity is currently about 25 degrees, which is not much different from Earth's 23 degrees. However, numerical ...
Space Exploration
Jan 12, 2021
0
10
Researchers from Duke-NUS Medical School in Singapore and Columbia University in the U.S. have solved how Wnt proteins, which play a fundamental role in cell proliferation and differentiation, hitch a ride to travel from ...
Cell & Microbiology
Jan 12, 2021
0
32
An international team led by Dutch astronomers has, after years of searching and defying the boundaries of a telescope, for the first time directly captured polarized light from an exoplanet. They can deduct from the light ...
Astronomy
Jan 12, 2021
0
105
The leaf vasculature of plants plays a key role in transporting solutes from where they are made—for example from the plant cells driving photosynthesis—to where they are stored or used. Sugars and amino acids are transported ...
Plants & Animals
Jan 12, 2021
0
39
New research has found as climate change causes the world's oceans to warm, baby sharks are born smaller, exhausted, undernourished and into environments that are already difficult for them to survive in.
Plants & Animals
Jan 12, 2021
11
590
