Viruses are falling from the sky - in their billions

Millions of types of virus and bacteria, including deadly varieties, are being swept up into the atmosphere in small particles from soil-dust and sea spray and being transported to other parts of the globe, according to new research. Jim Drury reports.

via http://ift.tt/2FW4UuT

Mathematics reveals the secrets of wrinkly skin

Understanding the mechanics of wrinkles may help us delay, avoid or even remove them, according to an international team of researchers. Stuart McDill reports.

via http://ift.tt/2HEyOkz

Bitcoin rattled by Google's clampdown on ads

Google’s action to ban cryptocurrency ads sent the price of the best-known cryptocurrency, bitcoin, down more than 10 percent to its lowest in a month.

via http://ift.tt/2penwvX

Dinosaur-era pterosaurs cut down in their prime, new fossils show

Pterosaurs - huge flying reptiles - were long thought to be in decline at the time the dinosaurs went extinct, but were actually diversifying and thriving, according to new fossil evidence.

via http://ift.tt/2FUk57Z

Polar ice tests show greater human impact on emissions

UK-based scientists have directly observed living bacteria in polar ice and snow, the first time this has been done. The research challenges previous established thinking that the Antarctic environment is sterile. Jim Drury has more.

via http://ift.tt/2pbARFa

Qualcomm sinks after Trump blocks deal

Qualcomm stock dropped after President Trump blocked microchip maker Broadcom's proposed takeover of Qualcomm on national security grounds, ending what would have been the technology industry’s biggest deal ever.

via http://ift.tt/2FUP5Vc

Syrian woman develops GPS-equipped lifejacket

A Syrian refugee living in Jordan develops a lifejacket with a GPS tracking device, hoping it will save the lives of migrants attempting the dangerous journey across the Mediterranean. Angela Moore reports.

via http://ift.tt/2paViCk