Archaeological mystery solved with modern genetics

Researchers have conducted a census of the Japanese population around 2,500 years ago using the Y…

Laser method promising for detecting trace chemicals in air

Researchers have developed a new laser-based method that can detect electric charges and chemicals of interest…

Is burning trash a good way to handle it? Waste incineration in 5 charts

Burning trash has a long history in the United States, and municipal solid waste incinerators have…

Using graphene and tiny droplets to detect stomach-cancer causing bacteria

Biosensors are currently used in healthcare to monitor blood glucose; however, they also have the potential…

Cancer test, plastic recycling win Europe inventor awards

A diagnostic tool to assess the risk of a cancer relapse, machines for plastic recycling, an…

Swiss watchdog 'in contact' with Facebook cryptocurrency backers

Switzerland’s market watchdog confirmed Thursday that it is contact with the “initiators” of Facebook’s new cryptocurrency,…

Libra: four reasons to be extremely cautious about Facebook's new currency

Facebook has unveiled libra, a cryptocurrency that will enable users to make international payments over Messenger…

EU under pressure over 2050 net zero emissions target

European Union leaders will push Thursday “to advance work” towards setting a target of net zero…

Slack is latest tech company to go public, with a twist

Shares of work messaging platform Slack are expected to start trading on the New York Stock…

Canadian astronaut David Saint-Jacques to return to Earth

After being in orbit since December 3, 2018, Canadian Space Agency (CSA) astronaut David Saint-Jacques will…