Researchers investigate the correlation between wind and wave height in the Arctic Ocean
An international research team has found an increase in high waves and winds in the ice-free waters of the Arctic Ocean, a potentially dangerous...
Experiments trace interstellar dust back to solar system’s formation
Experiments have helped to confirm that samples of interplanetary particles -- collected from Earth's upper atmosphere and believed to originate from comets -- contain...
Making the oxygen we breathe, a photosynthesis mechanism exposed
Oxygen photosynthesis has to be the greatest giver of life on Earth, and researchers have cracked yet another part of its complex and efficient...
Volcanic activity, declining ocean oxygen triggered mass extinction of ancient organisms
Global climate change, fueled by skyrocketing levels of atmospheric carbon dioxide, is siphoning oxygen from today's oceans at an alarming pace -- so fast...
Fueling a deep-sea ecosystem
Miles beneath the ocean's surface in the dark abyss, vast communities of subseafloor microbes at deep-sea hot springs are converting chemicals into energy that...
RNA changes aided sunflower’s rapid evolutionary transformation, domestication
A new study sheds light on the genetic mechanisms that allowed sunflowers to undergo a relatively rapid evolutionary transition from wild to domesticated in...
Warmer climate will dramatically increase the volatility of global corn crops
Warmer temperatures by the end of this century will dramatically increase the volatility in global supplies of corn, the most widely grown crop in...
Nano-decorations in nature’s subsurface water filter
After years of working on this problem, Johnson has found an answer that could help water managers better prepare for and respond to outbreaks...
MOF material offers selective, reversible and repeatable capture of toxic atmospheric gas
Scientists have developed a metal-organic framework material with a selective, fully reversible and repeatable capability to remove atmospheric nitrogen dioxide gas in ambient conditions....
Further drivers of ocean deoxygenation identified
Measurements as well as model calculations equally show that the oxygen inventory of the oceans is decreasing. However, the models underestimate this decrease significantly...