Over at Discovery News, Emily Sohn asks the question I've been wondering for the last two weeks. Why are Olympians today better at their sports than Olympians of the past? Why do speed records keep getting broken? Why can gymnasts do more elaborate routines?
I mean, I have plenty of reasonable, speculative answers for those questions. But I hadn't seen them addressed in a factual way. This is great. And fascinating.
The answer, experts say, involves a combination of incremental technological improvements, as well as a growing population of people attempting a larger variety of sports that they start earlier and stick with longer. The mind plays a big role, too, especially when it comes to toppling seemingly insurmountable barriers, like the four-minute mile of the past or the two-hour marathon of the future.
"There is almost certainly a species limit in terms of physical capabilities, and I suspect we might be in the range of that," said Carl Foster, an exercise physiologist at the University of Wisconsin, Lacrosse. "But every time scientists say humans are not going to go any faster, they've been shown to be wrong. You can take that one to the bank."
Through calculations of maximum power output, oxygen use, heart function and other factors, some researchers have attempted to predict what the absolute limits of human ability will be. Much-debated estimates include 1:58 for the marathon (a five-minute improvement over the current men's record of 2:03.38), and 9.48 for the men's 100m.
Read the rest at Discovery News
Quindar is a fantastically far out project to remix NASA’s weird and wonderful sound and film archives into a new audiovisual experience of electronic music and video cut-ups. Created by my friends Mikael Jorgensen of Wilco and art historian/curator James Merle Thomas, Quindar’s recordings and live performances are a wonderful hyperreal trip into the human […]
The EVO evolution webshop offers this fantastic flipbook of human evolution. It’s €7.50. (via /r/educationalgifs)
It’s been years since the major pharma companies agreed to participate in the Registry of All Trials, meaning that they’d end the practice of only reporting on trials whose outcomes they were pleased with, leaving about half of all trials unreported-on.
If you often find yourself far away from AC power, or just want to guarantee that you’ll have GPS access on your next camping trip, the SolarJuice External Solar Battery is an excellent companion for outdoor adventures. It’s currently available in the Boing Boing Store for $59.99.The SolarJuice has a 26,800 mAh battery capable of […]
Between election hacks, ransomware, and Devil’s Ivy, the cybersecurity space is booming as malware and hackers become more sophisticated. If you’re interested in pursuing a career in ethical hacking, or just want to secure your own devices, The Super-Sized Ethical Hacking Bundle is a great resource.In this bundle, you’ll learn the fundamental skills of ethical hacking, prepare […]
The TREBLAB X11 Earphones are versatile, offer great sound, and are currently $32.99 in the Boing Boing Store.These Bluetooth earbuds are a great workout companion. They’re totally sweat proof and their ear-fins keep them snugly in place during high activity — something that Apple’s AirPods can only do if you were blessed with precisely the […]