Hydrogen (H2) is currently discussed as an ideal energy carrier of renewable energies. Hydrogen has the highest gravimetric energy density of all chemical fuels (141 MJ/kg), which is three times higher than gasoline (46 MJ/kg). ...
Analytical Chemistry
Sep 5, 2022
0
740
Even relatively modest climate warming and associated precipitation shifts may dramatically alter Earth's northernmost forests, which constitute one of the planet's largest nearly intact forested ecosystems and are home to ...
Ecology
Aug 10, 2022
0
78
Using single calcite crystals with varying surface roughness allows engineers to simplify the complex physics that describes fault movement. In a new study from the University of Illinois Urbana-Champaign, researchers show ...
Earth Sciences
Aug 2, 2022
0
90
Scientists investigating the growth of arctic vegetation have found that seed dispersal and fire will slow its land expansion in the long term, despite more favorable conditions from a warming planet.
Plants & Animals
Jul 19, 2022
0
38
Climate change gives rise to more unstable weather, local droughts and extreme temperature records, but a coherent theory relating local and global climate is still under active development. Now a Danish astrophysics student ...
Earth Sciences
May 25, 2022
1
78
A research team led by Prof. Wang Bo from Yunnan Observatories of the Chinese Academy of Sciences has explained the formation of millisecond pulsars (MSPs) with long orbital periods by accretion-induced collapse of white ...
Astronomy
Mar 30, 2022
1
29
Emirati national Aisha Al Yazeedi, a research scientist at the NYU Abu Dhabi (NYUAD) Center for Astro, Particle, and Planetary Physics, has published her first research paper, featuring some key findings on the evolution ...
Astronomy
Aug 4, 2021
10
502
A tiny bee imposter, the syrphid fly, may be a big help to some gardens and farms, new research from Washington State University shows.
Plants & Animals
Jun 22, 2021
1
20
Chimpanzees develop specific handshake-like gestures depending on their social group, according to the results of a 12-year observational study published on Wednesday that sheds light on the animals' complex social structures.
Plants & Animals
May 26, 2021
0
1730
From space, large decks of closely spaced stratocumulus clouds appear like bright cotton balls hovering over the ocean. They cover vast areas—literally thousands of miles of the subtropical oceans—and linger for weeks ...
Earth Sciences
Mar 25, 2021
1
846
