As the world economy is falling into one of the biggest contractions of the last decades,…
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Planting trees is no panacea for climate change, ecologist writes in Science commentary
Restoration ecologist Karen Holl has a simple message for anyone who thinks planting 1 trillion trees…
Laser loop couples quantum systems over a distance
For the first time, researchers have succeeded in creating strong coupling between quantum systems over a…
Bug experts dismiss worry about US 'murder hornets' as hype
Insect experts say people should calm down about the big bug with the nickname “murder hornet”—unless…
Traffic pollution drops in lockdown—but other risks to air quality increase, researchers reveal
Traffic pollution for most parts of the UK is plummeting thanks to the COVID-19 lockdown but…
Light, sound, action: Extending the life of acoustic waves on microchips
Scientists in Australia and Europe have taken an important step towards removing ‘hot’ electrons from the…
IARU Region 2 Online Emergency Communication Workshops Get Under Way
International Amateur Radio Union Region 2 (IARU R2) virtual emergency communication workshops got under way on…
Immunity of recovered COVID-19 patients could cut risk of expanding economic activity
New modeling of coronavirus behavior suggests that an intervention strategy based on shield immunity could reduce…
Using digital twins to design more sustainable cities
For Dr. Fabian Dembski, who works at the intersection of architecture, city planning, and computational science,…
Surfaces that grip like gecko feet could be easily mass-produced
Why did the gecko climb the skyscraper? Because it could; its toes stick to about anything.…