20/12/2019

Hepatitis D: The mystery of the virus' life cycle revealed

A team led by Professor Patrick Labonté at the Institut National de la Recherche Scientifique (INRS) in Montreal, Canada, has identified the role of a key process in the replication cycle of the hepatitis D virus, an infection ...

Germany signs off on flagship climate plan

The German parliament on Friday formally approved a sweeping package of climate policy reforms, in a relief to Chancellor Angela Merkel's government as it faces growing pressure to take environmental action.

Discovering a new fundamental underwater force

A team of mathematicians from the University of North Carolina at Chapel Hill and Brown University has discovered a new phenomenon that generates a fluidic force capable of moving and binding particles immersed in density-layered ...

Activists cheer victory in landmark Dutch climate case

In a ruling hailed as an "immense victory for climate justice," the Netherlands' top court ruled Friday in favor of activists who have for years been seeking legal orders to force the Dutch government into cutting greenhouse ...

Ethiopia celebrates launch of first satellite

Ethiopia's first satellite was sent into space on Friday, a landmark achievement for the ambitious country that also caps a banner year for Africa's involvement in space.

In Brazil's pampas, a Triassic Park once flourished

Millions of years before the arrival of the mighty Tyrannosaurus rex, another fearsome dinosaur—the Gnathovorax—roamed what is now southern Brazil, ripping apart its prey with sharp teeth.

Boeing sends 'Rosie' dummy to space in key crewless mission

Boeing is set to launch its Starliner capsule Friday on a crewless eight-day journey to the International Space Station and back, a dry run for NASA's plans to end US dependence on Russia for space rides.

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