In soil carbon measurements, tools tell the tale
Soil organic carbon stocks are the amount of organic carbon found in soil. There are several common ways of measuring these stocks. Until now...
Murky lakes now surpass clear, blue lakes in US
New research reveals that many lakes in the continental United States are becoming murkier, with potentially negative consequences for water quality and aquatic life.
A switch to turn fragrances on and off
Scientists have discovered the switch in plants that turns off production of terpenoids -- carbon-rich compounds that play roles in plant physiology and are...
Orphaned elephants have a tougher social life
Young female orphan elephants have a tougher social life than non-orphans, a new study suggests, adding to a growing body of evidence of how...
NASA gets up close with Greenland’s melting ice
With a new research plane and a new base to improve its chances of outsmarting Atlantic hurricanes, NASA's Oceans Melting Greenland campaign takes to...
Preparing for chemical attacks with improved computer models
Researchers have used computer models on the Stampede2 supercomputer to replicate the dispersal of gases from the April 4, 2017 chemical weapons attack in...
Steps to keep buildings functioning after natural hazards
After an earthquake, hurricane, tornado or other natural hazard, it's considered a win if no one gets hurt and buildings stay standing. But an...
In Eastern US, adult trees adapt and acclimate to local climate
Trees growing in temperate forests in the eastern US show strong adaptation or acclimation to local climate. So reports a new study that analyzed...
Laughing gas may have helped warm early Earth and given breath to life
Laughing gas and the mystery of Carl Sagan's Faint Young Sun Paradox: When the sun shone dimmer an eon ago, Earth remained warm in...
Less drain on freshwater supplies with seawater fuel discovery
Researchers have found that seawater can replace freshwater to produce the sustainable fuel Bioethanol, reducing the need to drain precious resources.




















