Over the past two decades, the Arctic has lost about one-third of its winter sea ice volume, largely due to a decline in sea ice that persists over several years, called multiyear ice, according to a new study. The study ...
Earth Sciences
Mar 10, 2022
0
251
In the 21st century, planetary scientists have become increasingly aware that subsurface oceans consisting of liquid water exist within objects throughout the solar system. Because water is a universal requirement for life ...
Space Exploration
Mar 9, 2022
4
780
Researchers from the University of Turku, Finland, found that the axis of rotation of a black hole in a binary system is tilted more than 40 degrees relative to the axis of stellar orbit. The finding challenges current theoretical ...
Astronomy
Feb 25, 2022
1
142
A drop in the total number of rainy days each year is contributing to an earlier arrival of spring for plants in northern climates, a new study finds.
Environment
Feb 17, 2022
5
127
Despite global warming and the sea-ice loss in the Arctic, the Antarctic sea-ice extent has remained largely unchanged since 1979. However, existing climate model-based simulations indicate significant sea-ice loss, contrary ...
Environment
Feb 2, 2022
3
110
Ecologists estimate that 15 to 37 percent of plant and animal species will go extinct as a direct result of the rapidly changing climate. But new University of Arizona-led research published in the journal Ecology Letters ...
Ecology
Dec 9, 2021
0
494
Each fall, the leaves of almost half of North America's species of trees and shrubs turn red. But why is bewitching autumn foliage—to borrow from Mark Twain—so common in New England, but not in Europe?
Plants & Animals
Nov 12, 2021
1
39
Researchers led by Dr. Sho Ohata of the Institute for Space-Earth Environmental Research, Nagoya University, Japan, Dr. Makoto Koike of the University of Tokyo, and Dr. Andreas Herber of the Alfred Wegener Institute, Germany, ...
Environment
Nov 4, 2021
0
89
By leveraging a popular weather forecasting model, environmental engineers at Duke University have demonstrated that sharp contrasts in relatively small land features play an outsized role in local weather developments, which ...
Earth Sciences
Oct 29, 2021
0
24
An international team of astronomers has reported the discovery of a structure thought to be a "protocluster" of galaxies on its way to developing into a galaxy supercluster. Located 11 billion light-years from Earth, the ...
Astronomy
Oct 27, 2021
14
408
