23/11/2021

Ultrashort-pulse lasers kill bacterial superbugs, spores

Life-threatening bacteria are becoming ever more resistant to antibiotics, making the search for alternatives to antibiotics an increasingly urgent challenge. For certain applications, one alternative may be a special type ...

NASA's Lunar Reconnaissance Orbiter images Saturn

From a viewpoint about 90 kilometers (56 miles) above Lacus Veris, "Lake of Spring," the camera aboard NASA's Lunar Reconnaissance Orbiter (LRO) spacecraft imaged Saturn on October 13, 2021. In this view, the Lunar Reconnaissance ...

New species of green microalga identified in São Paulo

A group led by researchers affiliated with the Phycology Laboratory at the Federal University of São Carlos (UFSCar) in the state of São Paulo, Brazil, have discovered a new species of green microalga in a reservoir located ...

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