Breakthrough study reveals how exercise helps immune cells kill cancer

We know exercise is good for the mind and body, and for years researchers have seen a distinct correlation between physical exercise and lower rates of cancer incidence. But exactly how exercise could be directly helping the body fight cancer has been … Continue reading Breakthrough study reveals how exercise helps immune cells kill cancer

Whipr combines three types of resistance training in a portable system

Although there already are exercise machines that simulate nordic skiing, rowing and other activities, they’re usually separate devices that are all fairly large. Whipr takes a different approach, consisting of a small base unit that works with multipl… Continue reading Whipr combines three types of resistance training in a portable system

Assistive Gloves Come in Pairs

We have to hand it to this team, their entry for the 2020 Hackaday Prize is a classic pincer maneuver. A team from [The University of Auckland] in New Zealand and [New Dexterity] is designing a couple of gloves for both rehabilitation and human augmentation. One style is a human-powered …read more

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Bike Computer Powers on Long After Your Legs Give Out

A typical bicycle computer from the store rack will show your speed, trip distance, odometer, and maybe the time. We can derive all this data from a magnet sensor and a clock, but we live in a world with all kinds of sensors at our disposal. [Matias N.] has the …read more

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Harvard study uncovers enzyme that ups fat burning and exercise endurance

People exercise for all kinds of reasons, but a couple of common reasons are to burn off some fat and to increase the limits of their physical performance. Newly published research from scientists at Harvard University has implicated one mechanism in b… Continue reading Harvard study uncovers enzyme that ups fat burning and exercise endurance

Ghost Pacer AR headset pits you against a virtual running partner

Any runner will tell you that it’s easier to keep pace or beat your personal bests when running with a partner, rather than alone. A new headset called the Ghost Pacer makes sure you can do that even when your friends are busy, by pitting you against a… Continue reading Ghost Pacer AR headset pits you against a virtual running partner

Unbricking a $2,000 Exercise Bike with a Raspberry Pi Zero and Bluetooth Hacks

Really, how did we get the point in this world where an exercise bike can be bricked? Such was the pickle that [ptx2] was in when their $2,000 bike by Flywheel Home Sports was left without the essential feature of participating in virtual rides after Peloton bought the company. The …read more

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Brain-boosting protein raises prospect of exercise benefits in a pill

An intriguing new study from UC San Francisco scientists has identified a protein produced by the liver after exercise that could protect the brain from age-related cognitive decline. As well as helping explain the neuroprotective benefits of exercise,… Continue reading Brain-boosting protein raises prospect of exercise benefits in a pill

World’s tallest climbing wall takes shape in Copenhagen

As home to a waste-to-energy power plant topped by an artificial ski slope, while featuring running trails and a rooftop bar, the CopenHill facility in Denmark was already a particularly versatile space. Some finishing touches have now been added to th… Continue reading World’s tallest climbing wall takes shape in Copenhagen

Age-related vision loss prevented by exercise in experimental study

We know exercise is a good thing. It improves everything from cardiovascular disease to one’s cognitive health. Observational studies have also seen physical activity lessen age-related vision loss, but until now it hasn’t been clear how causal that re… Continue reading Age-related vision loss prevented by exercise in experimental study