05/11/2021

Lighting up chemical reactions for sustainable drug production

Researchers have discovered a new approach for using visible-light to structurally modify bioactive molecules in chemical reactions, providing a possible sustainable alternative to traditional methods that could be used in ...

How sea stars get their symmetry

In a paper published Nov. 4 in the journal Current Biology, Zak Swartz, a postdoctoral researcher at Whitehead Institute, along with researchers in the lab of Whitehead Institute Member Iain Cheeseman and collaborators at ...

The vast little library inside your cells

The human genome can be thought of as a massive library, containing over 20,000 different "instruction manuals": your genes. For example, there are genes which contain information to build a brain cell, a skin cell, a white ...

Questioning the ethics of collecting endangered insects for study

"I have developed a real passion for a midge," said Valeria Lencioni in an interview with GlacierHub. The midge in question, Diamesa steinboecki, is a highly endangered insect that she observed in the glacial streams of the ...

Restoring Mexico's mangroves can shield shores, store carbon

When a rotten egg smell rises from the mangrove swamps of southeast Mexico, something is going well. It means that this key coastal habitat for blunting hurricane impacts has recovered and is capturing carbon dioxide—the ...

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