Designed to Help Learners of All Backgrounds Enter the Growing Field of Social Media Marketing By Jeff Maggioncalda, CEO, Coursera Today, we’re excited to announce a new Social Media Marketing Professional Certificate from Facebook – our newest industry partner. The certificate is designed for learners without a college degree or any prior experience to become […]
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Tag: Hair
10 proofs the Moon Landing was real, debunking conspiracy theories
How is the flag waving on the Moon? Why aren’t there any stars in the Apollo photos? EarthSky debunks these Moon Landing conspiracy theories and more. Source: https://earthsky.org/uncategorized/10-proofs-the-moon-landing-was-real-debunking-conspiracy-theories…
What are comets?
Comets are loosely packed balls of ice and dust orbiting our sun, that sometimes become visible in Earth’s skies. A comet’s tail may stretch across millions of miles of space. Source: https://earthsky.org/astronomy-essentials/definition-what-are-comets…
UK Mathematician Wins Richest Prize in Academia For His Work On Stochastic Analysis
Lanodonal writes: A mathematician who tamed a nightmarish family of equations that behave so badly they make no sense has won the most lucrative prize in academia. Martin Hairer, an Austrian-British researcher at Imperial College London, is the winner of the 2021 Breakthrough prize for mathematics, an annual $3m award that has come to rival the Nobels in terms of kudos…
Black hole ‘hair’ could be detected using ripples in spacetime
Hair may record the information swallowed by the gravitational monsters. Source: https://www.livescience.com/black-hole-hair-gravitational-waves.html
Quarter moon or a half moon?
Half the moon always faces us. And half the moon is always lit by the sun. But, in the language of astronomers, there are no ‘half moons.’ Source: https://earthsky.org/moon-phases/is-it-a-quarter-or-a-half-moon…
Is it possible to hear meteors?
Can you hear a meteor as it streaks overhead? Some people have reported hearing meteors with a sizzling sound like bacon frying. Scientists now say you can, and explain how it happens. Source: https://earthsky.org/space/whoosh-can-you-hear-a-meteor-streak-past…
A surprising spiral around a planet factory
A new image of the planet-forming disk around the young star RU Lup reveals a beautiful and unexpected massive spiral of gas, reminiscent of a spiral galaxy. Source: https://earthsky.org/space/ru-lup-spiral-shaped-protoplanetary-disk…
We just figured out why shaving soft hair blunts steel razor blades
Cutting soft materials like hair can blunt even the sharpest blades surprisingly quickly, and now we know why – offering clues to designing longer-lasting razors Source: https://www.newscientist.com/article/2251202-we-just-figured-out-why-shaving-soft-hair-blunts-steel-razor-blades/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home…
What’s the August birthstone?
Happy birthday, August babies! Your month has 2 birthstones, peridot and sardonyx. Source: https://earthsky.org/human-world/august-birthstone-sardonyx-peridot…