09/08/2021

Return of the sprat: 'Vital' small fish thrive in the Clyde Sea

Small fish that live in open water and form a significant part of the base of the marine food chain have returned in huge numbers to the Clyde Sea, according to new research from scientists at the University of Aberdeen.

Gearing up for third Sentinel-2 satellite

With the first Copernicus Sentinel-2 satellite in orbit since 2015 and the second since 2017, engineers are busy preparing the mission's follow-on pair to eventually pick up the baton to supply images for a myriad of applications ...

New device can diagnose COVID-19 from saliva samples

Engineers at MIT and Harvard University have designed a small tabletop device that can detect SARS-CoV-2 from a saliva sample in about an hour. In a new study, they showed that the diagnostic is just as accurate as the PCR ...

Image: Crater trio

This image was taken on 22 March 2021 in the Lunae Planum region [16.74°N, 300.9°E] of Mars by the CaSSIS camera on the ESA-Roscosmos ExoMars Trace Gas Orbiter (TGO).

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