Several studies have shown people who have been infected with Covid-19 tend to have T cells that can target the virus, regardless of whether they have experienced symptoms.
This
#AdaLovelaceDay
, we're resurfacing some of our favourite pieces from
#MissedGenius
, which celebrates the life and achievements of scientists, mathematicians and engineers overlooked in their time. Here are some pioneering women in Stem you may not know. 👇 [THREAD]
The Philippines sends out almost two million metric tonnes of plastic waste into the ocean every year. One business is encouraging the fishermen to start cleaning it up.
William English, co-creator of the computer mouse, has died aged 91.
His first version was a wooden block with a single button and two wheels underneath, to allow vertical and sideways movement.
There has been a rise in concern that some companies are “greenwashing”, by using advertising and public messaging with buzzwords such as "carbon neutrality" and "net zero" to try to appear more sustainable than they actually are.
Several studies have shown people who have been infected with Covid-19 tend to have T cells that can target the virus, regardless of whether they have experienced symptoms.
When species disappear, so do their sounds. But some people are using recordings of these animals calls to bring wildlife – from seabirds to oysters – back to their native habitats
Scientists have found a problem with motor neurone disease patients' nerve cells which could be repaired by repurposing drugs approved for other diseases.
In 2015, the Seychelles signed a deal to write off nearly $22m of its national debt in exchange for doing more to protect its oceans.
In the last five years, the Seychelles has gone from protecting 0.04% to 30% of its national waters.
It’s
#TimeToTalk
about how social media can make us feel fantastic, but can also bring us down. Here are
@sophiasgaler
’s tips for staying happy and healthy online – what are yours? Let us know with the hashtag
#LikeMinded
!
Among the Sámi, children are encouraged to act independently in most areas of life.
They have a say in deciding when to eat, when to sleep, and what to wear, even at temperatures of -30C (-22F).
Our series Follow the Food will reveal how food workers around the globe are keeping food on our tables in spite of the pandemic. Find out more about why James Wong
@Botanygeek
thinks they are all “superheroes”.
As extreme heat is affecting lives in the UK, Europe, the US and other parts of the world, we’ve put together our list of top tips to stay cool in the heat ☀️ 👇
We compared the carbon emissions of a vegan, vegetarian and omnivorous diet over a two-week period, including everything from growth and transport, storage and preparation, with some surprising results.
“Animals cannot say ‘it hurts here’ when they are in pain. They look at you in the eyes and wait for you to understand.”
Hasan Kizil taught himself to make prosthetics for injured animals, and has dedicated his life to it.
“People allowed to go out must bear with them a cane measuring six feet long. It is mandatory that people keep this distance from one another.”
This was advice given in 16th-Century Sardinia during a plague outbreak.
The “meat paradox” is the “psychological conflict between people’s dietary preference for meat and their moral response to animal suffering”.
@drjuliashaw
.
Removing four dams in the Klamath River, California, is the largest and most expensive dam-removal project in US history, which will result in 400 stream-miles of restored habitat.
By adding a fifth crime of ecocide to the Rome Statute of the International Criminal Court, the perpetrators of environmental destruction would suddenly be liable to arrest, prosecution and imprisonment.
Psilocybin, a drug found in magic mushrooms, appears to free up the brains of people with severe depression in a way that other antidepressants do not, a study has found.
Seaweed's fast growth rate and ability to absorb vast amounts of carbon dioxide can help fight climate change, deacidify the oceans and could even change the way we farm.
“Biphasic sleep”, the practice of sleeping in two separate chunks, was the dominant way of sleeping for millennia – and historically people used their night-time window to do everything from prayers to socialising.
The death rate for the Nipah virus is up to 75%, and there is no vaccine. Teams around the world are working hard to make sure it doesn’t cause the next pandemic.
If we don’t sleep through the night, many of us feel like we slept badly. But, for millennia, humans slept in two separate chunks, waking for nighttime activities.
[THREAD] What are the top 10 most nutritious foods you can eat? 🍇 Calculated and ranked by scientists, we've found the foods that best fulfil your daily nutritional requirements. 💪😌
“When you’re alone, you start to lose your sense of who you are, because you don't have an image of yourself reflected in the way that other people react to you.”
“The way you produce sound changes when you have Covid, even if you're asymptomatic.”
An algorithm has correctly identified people with Covid-19 only by the sound of their coughs.
After receiving a bone-marrow transplant from a donor naturally resistant to HIV, a 66-year-old patient has become the fourth person who seems to be cured of the virus.
Nuclear fusion offers the tantalising potential for near-limitless, climate-friendly energy production that doesn’t come with the headache of masses of radioactive waste. But, building a fully-working, commercially-viable reactor is no easy task.