Animal taxonomy: Outwardly identical, yet distinct
All placozoans are superficially identical. But comparative genomic data reveals the presence of different genera. This is the first time that a new animal...
Did heat from impacts on asteroids provide the ingredients for life on Earth?
A research group has demonstrated that the heat generated by the impact of a small astronomical body could enable aqueous alteration and organic solid...
Land use change has warmed Earth’s surface
Recent changes to vegetation cover are causing Earth's surface to heat up. Activities like cutting down evergreen forests for agricultural expansion in the tropics...
The driving force behind tropical mudslides
Geological knowledge is essential for predicting what areas in a tropical mountain range are more prone to have landslides, earthquakes and volcanic eruptions, and...
Graphene takes a step towards renewable fuel
Researchers are working to develop a method to convert water and carbon dioxide to the renewable energy of the future, using the energy from...
Default options facilitate faster carbon offsetting in air travel
Economists find that many air travelers more readily choose faster, but more expensive carbon offsetting options online if selecting a slower option requires action....
Seawater turns into freshwater through solar energy: A new low-cost technology
Engineers have developed an innovative, low-cost technology to turn seawater into drinking water, thanks to the use of solar energy alone.
Students more engaged and attentive following outdoor lesson in nature
A study has found that children are significantly more attentive and engaged with their schoolwork following an outdoor lesson in nature. Teachers could teach...
Pandemic led to 7.5 percent decrease in 2020 U.S. energy consumption
Total energy consumption decreased 7.5 percent nationwide in 2020 compared with 2019 as the COVID-19 pandemic led to lockdowns, business closures and employees working...
Protected areas vulnerable to growing emphasis on food security
New study shows croplands are prevalent in protected areas, challenging their efficacy in meeting conservation goals.