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Updated: 2 hours 27 min ago

Why slow running could be even more beneficial than running fast

Tue, 07/23/2024 - 1:00pm
The slow-running movement, in which people meet for unhurried jogs, is booming – but don't be fooled into thinking that if there's no pain, there's no gain
Categories: Astronomy

If your gym instructor is an iPad, what is lost – and gained?

Tue, 07/23/2024 - 11:30am
When your gym class is online at home, you don't necessarily need to miss out on the benefits that come from exercising in-person with others
Categories: Astronomy

Robot dog can stifle weeds by blasting them with a blowtorch

Tue, 07/23/2024 - 11:00am
A Spot robot equipped with a blowtorch can locate weeds on farms and precisely heat them up to stop them growing, offering a possible alternative to herbicides
Categories: Astronomy

Robot dog can stifle weeds by blasting them with a flamethrower

Tue, 07/23/2024 - 11:00am
A Spot robot armed with a flamethrower can locate weeds on farms and precisely heat them up to stop them growing, offering a possible alternative to herbicides
Categories: Astronomy

What is the optimal amount of exercise and how much is too much?

Tue, 07/23/2024 - 10:35am
When it comes to exercise, more isn't necessarily better – and we're now discovering the ideal dose for better health
Categories: Astronomy

How diseases like smallpox survived long ocean voyages

Tue, 07/23/2024 - 8:00am
Modern mathematical tools reveal the conditions pathogens needed to remain active in a ship’s population for the duration of a historical journey
Categories: Astronomy

Universe’s missing matter may be explained by galaxies leaking gas

Tue, 07/23/2024 - 7:08am
The gas that surrounds galaxies appears to be more spread out than previously thought – and this could help solve a mystery over missing matter
Categories: Astronomy

Hundreds of Greenland's glacial lakes have burst since 2008

Mon, 07/22/2024 - 5:00pm
Using satellite data, researchers identified hundreds of glacial lakes in Greenland that flooded their frozen shores over the past decade – helping speed up global sea level rise
Categories: Astronomy

From Pearl Jam to Dolly Parton, how musicians' tempos change over time

Mon, 07/22/2024 - 2:00pm
The tempo of the songs released by artists changes as they age, according to a study of more than 200 musicians with careers spanning over 20 years
Categories: Astronomy

When is the best time to exercise to get the most from your workout?

Mon, 07/22/2024 - 2:00pm
There may be ways to work with your body’s natural daily and monthly cycles to get the maximum benefits from workouts and avoid injury
Categories: Astronomy

Google AI slashes computer power needed for weather forecasts

Mon, 07/22/2024 - 12:00pm
A weather and climate model that fuses artificial intelligence and physics simulations can match state-of-the-art performance while slashing the required computer power, say Google researchers
Categories: Astronomy

The remarkable science-backed ways to get fit as fast as possible

Mon, 07/22/2024 - 12:00pm
A better understanding of what happens to our bodies when we get fitter can unlock ways to speed up the journey – and it might be simpler than you think
Categories: Astronomy

Shock discovery reveals deep sea nodules are a source of oxygen

Mon, 07/22/2024 - 12:00pm
Sea-floor nodules raise oxygen levels in the deep ocean, suggesting they may have a valuable role in ecosystems and adding to concerns about the impact of deep-sea mining
Categories: Astronomy

Chimps respond to each other at a pace similar to human conversation

Mon, 07/22/2024 - 12:00pm
Humans and chimpanzees both take part in rapid social exchanges, suggesting some foundational principles of language may have evolved earlier than previously thought
Categories: Astronomy

Covid-19 hit women harder than men in India, unlike most of the world

Fri, 07/19/2024 - 3:00pm
A new analysis of deaths during the covid-19 pandemic estimates that women and those in certain minority groups experienced the greatest declines in life expectancy
Categories: Astronomy

Zombie galaxy came back to life after 20 million years

Fri, 07/19/2024 - 1:08pm
Galaxies that stop making stars don’t usually start up again, but now we’ve seen one wake from the dead for the first time – and it may explain what we’ve got wrong about galaxies in the early universe
Categories: Astronomy

Chinese nuclear reactor is completely meltdown-proof

Fri, 07/19/2024 - 12:56pm
The first ever full-scale demonstration of a nuclear reactor designed to passively cool itself in an emergency was a success, showing that it should be possible to build nuclear plants without the risk of dangerous meltdown
Categories: Astronomy

Green belts around cities help keep them cool

Fri, 07/19/2024 - 9:08am
Areas of rural countryside around cities are intended to prevent urban sprawl, but can also influence the climate within cities - and now researchers have quantified this cooling effect
Categories: Astronomy

Windows computers around the world are failing in a major outage

Fri, 07/19/2024 - 5:23am
An update to a piece of software called CrowdStrike Falcon Sensor appears to be negatively affecting Windows computers worldwide, with banks, airports, broadcasters and more finding that devices display a "blue screen of death" instead of booting up
Categories: Astronomy

New species of Portuguese man o' war discovered in the Tasman Sea

Fri, 07/19/2024 - 2:00am
Genetic analysis shows that there are four varieties of Portuguese man o’ war, or bluebottle, including an Antipodean species that has yet to be named
Categories: Astronomy