15/11/2019

Breaking carbon dioxide faster, cheaper, and more efficiently

A new catalyst breaks carbon dioxide into useful chemicals faster, cheaper, and more efficiently than the standard method, reports a team of researchers in this week's issue of PNAS. The discovery could make it possible to ...

Squid open up new antimicrobial drug possibilities

If you like viewing pictures of adorable animals on the internet, it's possible you've run across the Hawaiian bobtail squid, a glowing, squishy, golf-ball-sized cephalopod that prompted the Ocean Conservancy to call it the ...

How nematodes outsmart the defenses of pests

The western corn rootworm, one of the world's most damaging maize pests, can use plant defense compounds to defend itself against its own natural enemies, so-called entomopathogenic nematodes. However, the nematodes can become ...

Tons of acorns? It must be a mast year

If you have oak trees in your neighborhood, perhaps you've noticed that some years the ground is carpeted with their acorns, and some years there are hardly any. Biologists call this pattern, in which all the oak trees for ...

The psychology of riots: Why it's never just mindless violence

It seemingly can happen anywhere—and at any time. From London to Hong Kong, apparently peaceful cities can sometimes erupt suddenly into widespread, and often sustained, unrest. But what role does psychology play in this? ...

Image: Hubble spots a curious spiral

The universe is simply so vast that it can be difficult to maintain a sense of scale. Many galaxies we see through telescopes such as the NASA/ESA Hubble Space Telescope, the source of this beautiful image, look relatively ...

A new way to create pumpkin spice products, drugs, cosmetics

"Like oil and water" doesn't apply just to personal relationships that aren't working. It also applies to the challenges scientists face when combining spices and other products that conventionally do not mix well in producing ...

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