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Nov 26, 2020

Scientists Figured Out How Much Exercise You Need to ‘Offset’ a Day of Sitting

Posted by in category: health

We know that spending hour after hour sitting down isn’t good for us, but just how much exercise is needed to counteract the negative health impact of a day at a desk? A new study suggests about 30–40 minutes per day of building up a sweat should do it.

Up to 40 minutes of “moderate to vigorous intensity physical activity” every day is about the right amount to balance out 10 hours of sitting still, the research says – although any amount of exercise or even just standing up helps to some extent.

That’s based on a meta-analysis across nine previous studies, involving a total of 44,370 people in four different countries who were wearing some form of fitness tracker.

Nov 26, 2020

Mystery virus found with mostly unknown DNA

Posted by in category: biotech/medical

😃


The origin and phylogeny of the Yaravirus are not yet clear.

Nov 26, 2020

Extreme Bionics: Sculpting Human Physiology

Posted by in categories: biotech/medical, cyborgs, neuroscience, transhumanism

Ira Pastor, ideaXme life sciences ambassador interviews Dr. Hugh Herr, Associate Professor MIT Media Lab and head of the Biomechatronics group, @MIT Media Lab.

Ira Pastor comments:

Continue reading “Extreme Bionics: Sculpting Human Physiology” »

Nov 26, 2020

Scientists uncover billions of gallons of hidden freshwater off Hawai’i

Posted by in category: futurism

Researchers have discovered close to a trillion gallons of freshwater hiding off Hawai’i’s coast using a new imaging method.

Nov 26, 2020

‘Locks have been changed,’ Mayor Tory says as police move in on Adamson BBQ

Posted by in category: habitats

The masks are slipping. Police move in on Adamson’s BBQ. blocking access and changing locks to the building, according to CP24, which seems to have been given an exclusive on the story…


Mayor John Tory says the locks have been changed at Adamson Barbecue in Etobicoke on Thursday after the restaurant, for two days straight, defied the province’s lockdown orders that forbid indoor dining.

“I’ve spoken to the police chief this morning … and they have a plan. He’s informed me the locks have been changed on the building … and there’s going to be a police presence there also … it is going to be closed today, you can be sure of that,” Tory tells Breakfast Television.

Continue reading “‘Locks have been changed,’ Mayor Tory says as police move in on Adamson BBQ” »

Nov 26, 2020

Nuclear prohibition: Changing Europe’s calculations

Posted by in categories: geopolitics, law, military, nuclear weapons, treaties

In October, the Treaty on the Prohibition of Nuclear Weapons (TPNW) reached the 50 ratifications needed to become international law. Beatrice Fihn and Daniel Högsta look at how European governments can use the TPNW to advance nuclear disarmament.

Nov 26, 2020

Moon Rush Could Spark Conflict, Claims Study

Posted by in category: space

Competition for scarce lunar resources may create flashpoints of conflict sooner rather than later, says new paper.

Nov 25, 2020

MeowTalk: Alexa developer’s app to translate cat’s miaow

Posted by in category: futurism

The technology listens to miaows and includes feline emotions like happy, sad or hungry.

Nov 25, 2020

2021 Dodge Charger Hellcat Redeye First Drive

Posted by in category: futurism

No one-trick dragstrip pony, this—we bend it through 14 turns at Carolina Motorsports Park.

Nov 25, 2020

Scientists discover how to use time crystals to power superconductors

Posted by in categories: computing, quantum physics

Physicists propose using time crystals to bring about a quantum computing revolution.