Forest fertilization with paper mill residues

Research at Karlstad University shows that sludge and ashes as paper mill residues can be used as effective fertilizer. This involves biochar, that is, carbon from organic material returned to the forest and thus closing ...

Inquiry-based labs give physics students experimental edge

New Cornell University research shows that traditional physics labs, which strive to reinforce the concepts students learn in lecture courses, can actually have a negative impact on students. At the same time, nontraditional, ...

Smartphone lab delivers test results in 'spit' second

Engineers with the University of Cincinnati have created a tiny portable lab that plugs into your phone, connecting it automatically to a doctor's office through a custom app UC developed.

A warm space station welcome for cool new hardware

Astronaut Christina Koch recently gave a warm welcome to a very cool arrival to the International Space Station: a new piece of hardware for the Cold Atom Lab, an experimental physics facility that chills atoms to almost ...

Why you should think twice before buying that new TV set

Planning to buy a new TV set as a Christmas family gift? Your decision would probably be based on a series of technical characteristics, such as size or screen resolution. Yet at some point you might ask yourself: can I really ...

Enzyme toolkit makes biotechnology globally accessible

In 2016, Lenshina Agbor was working on her master's thesis in Cameroon, analyzing the DNA of a parasite that causes malaria in pregnant women. She imported the enzymes needed for her research from Europe, but struggled with ...

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