Turning (more) fat and sewage into natural gas

North Carolina State University researchers have developed what is, to date, the most efficient means of converting sewage sludge and restaurant grease into methane.

Japan spacecraft starts yearlong journey home from asteroid

A Japanese spacecraft left a distant asteroid on Wednesday, starting its yearlong journey home after successfully completing its mission to gather soil samples and data that could provide clues to the origins of the solar ...

NASA's Mars 2020 heads into the test chamber

In this time-lapse video, taken on Oct. 9, 2019, at NASA's Jet Propulsion Laboratory in Pasadena, California, bunny-suited engineers move the Mars 2020 rover from a high bay in the Spacecraft Simulator Building into the facility's ...

Study: Actually, potted plants don't improve indoor air quality

Plants can help spruce up a home or office space, but claims about their ability to improve the air quality are vastly overstated, according to research out of Drexel University. A closer look at decades of research suggesting ...

Liquid metals the secret ingredients to clean up environment

Forget the laboratory, substances that can solve environmental problems by capturing carbon dioxide, decontaminating water and cleaning up pollutants can be easily created in a kitchen, a UNSW Sydney study shows.

New imaging platform examines mechanisms behind coral bleaching

As coral reefs deteriorate in the face of climate change, an interdisciplinary Northwestern Engineering research team has developed an innovative method to image coral nanoscale structures and quantify pigment absorption ...

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