Science

Sticky oil sprayed onto plants offers alternative to pesticides

A chrysanthemum plant sprayed with sticky droplets to trap small insectsThomas Kodger, Wageningen University and Research Sticky traps consisting of…

11 months ago

How the discovery of a nest in a Roman museum caused a kerfuffle

Nest in mouth Curious items lurk unnoticed in large museums. The photo above shows one of them: a bird’s nest…

11 months ago

Having more children protects parents’ brains from age-related decline

Raising children seems to have an anti-ageing effect on parents’ brains later in lifeMoMo Productions/Getty Images The “baby brain” phenomenon…

11 months ago

Did humans evolve to chase down prey over long distances?

Humans have an exceptional ability to run long distancessportpoint / Alamy Stock Photo Before the advent of rifles, many cultures…

11 months ago

Edible gel prevents and treats alcohol intoxication in mice

A transmission electron micrograph of beta-lactoglobulin, the main whey protein in cow’s milk, which was used to make the gelSCIENCE…

11 months ago

Infinite Life review: Why eggs should be front and centre in the story of evolution

An eastern Hermann’s tortoise prepares to leave its egg for the worldEdwin Giesbers/naturepl.com Infinite LifeJules Howard (Elliott & Thompson) What…

11 months ago

How science can help you whip up perfect egg whites for your bakes

Olga Mazyarkina/Getty Images Last week was the Jewish festival of Passover, when it is forbidden to eat any leavened products.…

11 months ago

Enlightenment review: Sarah Perry has written a moving story of life, love and astronomy

Comet Hale-Bopp was visible with the naked eye as it passed Earth in 1997Phil Ball/Shutterstock EnlightenmentSarah Perry (Jonathan Cape) SARAH…

11 months ago

Watch a Möbius strip robot move and climb when hit by light

When light strikes a soft robot made from a twisted strip of hydrogel sheets, it moves in a predictable way…

11 months ago

Pigs seem less stressed if their barn is scented with lavender

Conditions in farms can be stressful for pigsKSCHiLI/Shutterstock Farmed pigs appear to find life less stressful when they can sniff…

11 months ago