27/09/2017

A RAVAN in the sun

While people across the nation gazed at August's total solar eclipse from Earth, a bread loaf-sized NASA satellite had a front row seat for the astronomical event.

Satellite spots a tiny, mighty Hurricane Lee

Hurricane Lee continues to strengthen in the Central Atlantic Ocean, and the tiny hurricane appeared well-organized with a clear eye in satellite imagery.

Citizen science can predict butterfly population trends

New research by the University of Kent, Butterfly Conservation and the Centre for Ecology & Hydrology shows that citizen scientists can play a role in gathering meaningful information to inform long-term monitoring of biodiversity ...

Fuel-cell cars cruise onto the market

Fuel-cell powered cars that emit only water vapor when driven have been in the works for decades, but progress seemed to keep stalling. Now, according to an article in Chemical & Engineering News (C&EN), the weekly newsmagazine ...

Ancient ink for cancer treatment

For hundreds of years, Chinese calligraphers have used a plant-based ink to create beautiful messages and art. Now, one group reports in ACS Omega that this ink could noninvasively and effectively treat cancer cells that ...

Cell phone users to help protect nation's water supply

Social media and Smart-phone sensors will soon play a pivotal role in improving the nation's water management system. A new Android cell phone app arms average citizens with sensors that record information on changes to drinking ...

Ransomware attacks 'global epidemic', says Europol

An "epidemic" has erupted in global ransomware attacks, taking over computers as well as internet-linked devices like routers and CCTV cameras to turn them into tools for criminals, Europe's police agency said Wednesday.

Uber in London court in employment case

Uber lawyers are in a London courtroom trying to overturn a ruling that its drivers are employees of the ride-hailing service—not independent contractors.

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