An international team of radiation specialists, biologists and infectious disease experts has found four types of bacteria that are capable of surviving exposure to the hostile Mars environment. In their study, published ...
Thermal radiation is electromagnetic radiation emitted by all objects with temperature and most representatively, there is the solar radiation spectrum that enters the Earth and causes the greenhouse effect.
Nanophysics
Feb 5, 2024
0
22
While image denoising algorithms have undergone extensive research and advancements in the past decades, classical denoising techniques often necessitate numerous iterations for their inference, making them less suitable ...
Optics & Photonics
Feb 5, 2024
0
19
According to the American Veterinary Medical Association, roughly 1 in 5 cats and 1 in 4 dogs will, at some point in their life, develop tumors, with estimations that almost half of dogs over the age of 10 will develop a ...
Veterinary medicine
Feb 5, 2024
0
0
A new study shows that annual carbon emissions from lakes in the Qingzang Plateau (QZP)—a vast elevated plateau at the intersection of Central, South, and East Asia—have declined, with some lakes shifting from carbon ...
Earth Sciences
Feb 2, 2024
0
1
Theoretical predictions have been confirmed with the discovery of an outflow of molecular gas from a quasar when the universe was less than a billion years old.
Astronomy
Feb 1, 2024
6
72
Days after a wildfire, a type of smoke can linger in the atmosphere that contains tiny, brown, light-absorbing particles known as tar balls. These particles are believed to have a significant impact on Earth's radiative balance, ...
Earth Sciences
Jan 31, 2024
2
2184
Solar flares occur when magnetic energy builds up in the sun's atmosphere and is released as electromagnetic radiation. Lasting anywhere from a few minutes to a few hours, flares usually reach temperatures around 10 million ...
Astronomy
Jan 31, 2024
0
21
Star-shredding black holes are everywhere in the sky if you just know how to look for them. That's one message from a new study by MIT scientists, appearing today in The Astrophysical Journal.
Astronomy
Jan 29, 2024
0
166
Seagrasses provide the foundation of one of the most highly biodiverse, yet vulnerable, coastal marine ecosystems globally. They arose in three independent lineages from their freshwater ancestors some 100 million years ago ...
Evolution
Jan 26, 2024
0
96
