09/12/2021

Tropical forests regrow surprisingly fast

Tropical forests are converted at an alarming rate through deforestation. A new study, published in Science, shows that regrowing tropical forests recover surprisingly fast on abandoned land.

Mini-jet found near Milky Way's supermassive black hole

Our Milky Way's central black hole has a leak. This supermassive black hole looks like it still has the vestiges of a blowtorch-like jet dating back several thousand years. NASA's Hubble Space Telescope hasn't photographed ...

Simulating matter on the nanoscale with AI

In a paper published today in the scientific journal Science, DeepMind demonstrates how neural networks can be used to describe electron interactions in chemical systems more accurately than existing methods.

Scientists solve the grass leaf conundrum

Grass is cut regularly by our mowers and grazed on by cows and sheep, yet continues to grow back. The secret to its remarkable regenerative powers lies in part in the shape of its leaves, but how that shape arises has been ...

New biosensors shine a light on CRISPR gene editing

Detecting the activity of CRISPR gene editing tools in organisms with the naked eye and an ultraviolet flashlight is now possible using technology developed at the Department of Energy's Oak Ridge National Laboratory.

Scientists show how bone-bordering cells may help shape a skull

A skull is not one single bone but rather a collection of bone plates joined together early in development. In a study of mice, scientists at the Icahn School of Medicine at Mount Sinai showed how the activity of one gene, ...

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