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Mandatory Credit: Photo by Martin Meissner/AP/Shutterstock (12872560a) Wind turbines produce power during sundown in Emlichheim, Germany, . The head of the International Renewable Energy Agency says

Europe must tackle its energy crisis now or face a very painful winter

30 March 2022

With energy prices set to rise, European governments must act immediately to reduce consumption and turbocharge renewables


Peregrine Falcon in New Jersey; Shutterstock ID 1039827799; purchase_order: -; job: -; client: -; other: -

Reality TV for birds shows that conservation research can pay off

30 March 2022

Thousands of us are glued to the online dramas of two peregrines on the Cal Falcons webcam, but it is just the start of what tech can do for bird studies, writes Annalee Newitz


Zero-covid strategies are being ditched, but they were the best option

Zero-covid strategies are being ditched, but they were the best option

30 March 2022

Several countries are now abandoning their goal of reducing the coronavirus's spread as much as possible, but the evidence shows this was the best route to have taken, says Michael Marshall


A child receives the Pfizer/BioNTech vaccine against covid-19 in Paris in December 2021

Myocarditis and covid-19 vaccines: How rare is it and who is at risk?

30 March 2022

With the mRNA covid-19 vaccines being delivered to growing numbers of young people, researchers are looking again at the rare risk of heart inflammation


Neuromorphic chip

AI can create a computer inside itself to run another AI or play Pong

30 March 2022

An artificial intelligence trained to mimic the logic circuits of an ordinary computer can run code within itself, potentially speeding up certain calculations


Bronze age settlement

Ancient Britons rapidly evolved to cope with lack of sunlight

29 March 2022

The DNA of people who lived in Great Britain thousands of years ago has markers of natural selection at work – and the driving force seems to have been a shortage of vitamin D


new houses with solar panels on roofs in Stirling, UK

Energy price cap means now might be the best time to green your home

29 March 2022

The cost of heating UK homes using traditional technology is rising this week – making green options like solar panels and heat pumps a more affordable alternative


Methyltransferase complexed with DNA, molecular model. The strand of DNA (deoxyribonucleic acid, green and blue) is enclosed by DNA methyltransferase 1 (DNMT-1, green and pink). This enzyme acts to add methyl groups to the DNA, a process called DNA methylation, which can silence and regulate genes without changing the genetic sequence. DNA methylation is also being studied in relation to cancer.

Chronic pain in Black people in US may be linked to gene expression

28 March 2022

Stress-linked changes in the activity of genes may be why Black people in the US often have worse chronic pain than white people


Pet cat and woman

US biofirm plans to make hypoallergenic cats using CRISPR gene editing

28 March 2022

A US company has deleted the genes for the allergy-causing protein in cat cells as a first step towards creating cats that don't trigger allergies


Nagini mazonense

Armless fossil sheds light on how animals like snakes lost their limbs

28 March 2022

A tiny snake-like animal that lived about 308 million years ago had evolved to lose its forelimbs


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