The lower portion of a Martian dust devil was captured moving along the western rim of Mars' Jezero Crater by NASA's Perseverance rover on Aug. 30, 2023, the 899th Martian day, or sol, of the mission. The video, which was ...
Space Exploration
17 hours ago
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1905
A team of chemists, materials scientists and aeronautical engineers at Beihang University, working with one colleague from Yanshan University and another from the University of Chicago, reports evidence of self-healing in ...
Wavering ambition by governments and a growing belief that science is politically subjective are great causes for concern in a rapidly escalating climate crisis, an expert told AFP.
Environment
23 hours ago
1
37
Researchers at the Department of Physiology and Biophysics, University of Washington, Seattle, have discovered something peculiar in the survival strategy of the snow fly (Chionea spp.), a flightless crane fly that lives ...
Stirring can allow the dispersion of substances evenly in liquid. Einstein's tea leaf paradox is a concept that shows how tea leaves can concentrate in a doughnut shape through a secondary flow effect during stirring. In ...
Citizen scientists have contributed more than half of all species records to Australia's national biodiversity database—the Atlas of Living Australia (ALA)—and play a crucial role in supporting conversation and biodiversity ...
Ecology
Sep 28, 2023
0
55
The multibillion-dollar collapse of FTX—the high-profile cryptocurrency exchange whose founder now awaits trial on fraud charges—serves as a stark reminder of the perils of deception in the financial world.
Economics & Business
Sep 27, 2023
0
15
Citizen science isn't new anymore. For decades, keen amateur naturalists have been gathering data about nature and the environment around them—and sharing it.
Ecology
Sep 27, 2023
0
0
After a seven-year wait, NASA scientists on Tuesday finally pried open a space probe carrying the largest asteroid samples ever brought back to Earth, finding black debris.
Space Exploration
Sep 27, 2023
0
1936
Australia's public service is no stranger to reform. In the past nine years, it has undergone three significant reviews of its policy advising capabilities, all of which broadly agreed that its policy advice tends towards ...
Economics & Business
Sep 26, 2023
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