Early hunting, farming homogenized mammal communities of North America

Whether by the spear or the plow, humans have been homogenizing the mammal communities of North…

'No pain, no gain' approach improves walking ability with peripheral artery disease

People with peripheral artery disease, or PAD, who walked for exercise at a pace that induced…

New model developed to predict landslides along wildfire burn scars

Researchers have augmented a physics-based numerical model to investigate and predict areas susceptible to debris flows.…

Russia says it will pull out of the International Space Station after 2024

The head of the Russian space agency has said his country will end its participation in…

Specific brain responses to traumatic stress linked to PTSD risk

Results from the largest prospective study of its kind indicate that in the initial days and…

Demystifying DNA hybridization kinetics

Researchers identify physical factors that determine how quickly two DNA strands can come together, resolving a…

Human lung proteins can advance or thwart SARS-CoV-2 infections

In a new study, researchers used CRISPR technology to test the impact of every human gene…

Buzz Aldrin's Apollo 11 moon jacket sells at auction for an astronomical $2.8M

The $2,772,500 paid for the Apollo 11 Inflight Coverall Jacket is the highest for any American…

Russia to quit the ISS after 2024

Russia says it will pull out of the International Space Station after 2024. This echoes intentions…

Anti-butterfly effect enables new benchmarking of quantum-computer performance

Research drawing on the quantum ‘anti-butterfly effect’ solves a longstanding experimental problem in physics and establishes…