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Social Sciences Sep 8, 2022

When it comes to military intervention, Americans prefer to 'give peace a chance'

A new Rice University and University of Nevada, Las Vegas study on Americans' attitudes about military intervention finds the public prefers when the U.S. works with other military powers, protects civilians and resolves ...

Space Exploration Sep 2, 2022

China's Shenzhou-14 astronauts carry out spacewalk

Two astronauts on board China's Tiangong space station successfully completed a six-hour spacewalk Friday, the national human spaceflight agency said.

Space Exploration Sep 1, 2022

Newest robotic arm on ISS successfully moves payload in space

While the world eagerly awaits the launch of a spacecraft to the Moon, a robot quietly reaches yet another milestone in space. The newest robotic arm outside the International Space Station woke up, stretched and moved a ...

Planetary Sciences Aug 24, 2022

Scientists have traced Earth's path through the galaxy via tiny crystals found in its crust

"To see a world in a grain of sand," the opening sentence of the poem by William Blake, is an oft-used phrase that also captures some of what geologists do.

Social Sciences Aug 19, 2022

Spatial-network modeling may offer new path to monitoring political hotspots

An improvement to a computer model may help scientists better predict the future moves of political factions and locate where they might interact with other—often rival—groups, according to Penn State researchers. Predicting ...

Space Exploration Aug 17, 2022

Russian spacewalk cut short by bad battery in cosmonaut suit

A Russian spacewalker had to rush back inside the International Space Station on Wednesday when the battery voltage in his spacesuit suddenly dropped.

Space Exploration Aug 5, 2022

10 years since landing, NASA's Curiosity Mars rover still has drive

Despite signs of wear, the intrepid spacecraft is about to start an exciting new chapter of its mission as it climbs a Martian mountain.

Social Sciences Aug 4, 2022

Is it ethical to allow soldiers to take performance enhancing drugs such as steroids?

There's a long history and growing evidence base that the use of performance enhancing drugs such as anabolic-androgenic steroids to build muscle mass and strength is common in the armed forces, including in Australia.

Space Exploration Jul 21, 2022

Italian becomes first European woman on spacewalk outside ISS

Italian Samantha Cristoforetti became the first European woman astronaut to embark on a spacewalk outside the International Space Station on Thursday, NASA footage showed.

Bio & Medicine Jul 21, 2022

First electric nanomotor made from DNA material

A research team led by the Technical University of Munich (TUM) has succeeded for the first time in producing a molecular electric motor using the DNA origami method. The tiny machine made of genetic material self-assembles ...

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