17/02/2021

Toward a disease-sniffing device that rivals a dog's nose

Numerous studies have shown that trained dogs can detect many kinds of disease—including lung, breast, ovarian, bladder, and prostate cancers, and possibly COVID-19—simply through smell. In some cases, involving prostate ...

NASA rover attempting most difficult Martian touchdown yet

Spacecraft aiming to land on Mars have skipped past the planet, burned up on entry, smashed into the surface, and made it down amid a fierce dust storm only to spit out a single fuzzy gray picture before dying.

Mystery of amorphous perovskite solved

AMOLF researchers Erik Garnett, Susan Rigter, and colleagues are the first to have irrefutably demonstrated that amorphous perovskite exists. The material can significantly increase the efficiency of solar cells produced ...

Climate change and fire suppression

The unprecedented and deadly blazes that engulfed the American West in 2020 attest to the increasing number, size and severity of wildfires in the region. And while scientists predict the climate crisis will exacerbate this ...

More sustainable recycling of plastics

Plastics are among the most widely used materials, and they are vital components of all modern technologies. So far, it has been possible to recycle these valuable materials only to a limited extent. In order to offer novel ...

page 3 from 10