Neil deGrasse Tyson Explain What Happen If Earth Stopped Rotating
posted by BSR 1 month 2 weeks ago • 62 views • 1:01Videos (194) | Sift Talk (1) | Blogs (0) | Comments (1000) |
"... Over the last year, we at MinuteEarth and MinutePhysics have had the privilege of working with NASA's Heliophysics Education Activation Team make a series of videos about the awesomeness of solar... continue reading
posted by ant 2 months 1 week ago • 3 views • 27:10Precious samples collected from an asteroid are to be moved to a specialist laboratory in Texas. Material taken from what has been described as “the most dangerous rock in our Solar System” came... continue reading
posted by newtboy 8 months 3 weeks ago • 123 views • 2:48The Rio Las Vacas in Guatemala is one of the most polluted rivers on earth. This small river is estimated to contribute 2% of the total plastic pollution we dump in the oceans yearly. The Ocean Cleanup... continue reading
posted by newtboy 10 months 1 week ago • 111 views • 52 secsFrom YouTube, "The Earth is a gigantic ball of semi-molten rock, with a heart of iron as hot as the surface of the Sun. Titanic amounts of heat left over from its birth and the radioactive decay of trillions... continue reading
posted by w1ndex 1 year 7 months 4 weeks ago • 354 views • 11:59This month a paper came out that honestly chilled me. It was about tipping points in climate - a well-known concept that the climate can change abruptly if certain conditions are met in certain elements... continue reading
posted by newtboy 1 year 8 months 3 weeks ago • 78 views • 11:01"How can it be summer in North America and winter in Australia at the same time?! ..."
posted by ant 1 year 10 months ago • 51 views • 5:39The Smithsonian Natural History Museum houses 147 million specimens — everything from pickled animals to priceless gems to dinosaur bones. But less than 1% of it's on display. The rest is hidden behind... continue reading
posted by eric3579 2 years 1 month ago • 59 views • 12:15“Most of us can’t imagine what it will be like when the whole ocean system collapses,” says Colin Angus, CTO and cofounder Open Ocean Robotics, a tech startup that makes autonomous boats. The... continue reading
posted by newtboy 2 years 3 months 1 week ago • 295 views • 8:44This video is about my experience of breeding bees in plastic bottles and kegs. I am trying to find a way to promote the spread of non-commercial beekeeping on the planet Earth in an avalanche-like way.... continue reading
posted by newtboy 2 years 4 months 3 weeks ago • 351 views • 30:39Physicist Professor Brian Cox breaks down what would ACTUALLY happen if a gigantic comet really was hurtling towards planet Earth.
posted by eric3579 2 years 5 months 1 week ago • 281 views • 14:23The story behind the most fascinating, hilarious and dramatic quests to find a mate and leave a lasting legacy. Some species need to overcome the challenges of a vast environment just to find a member... continue reading
posted by newtboy 2 years 7 months 2 weeks ago • 5 views • 3:18From Youtube, "Wren uses CGI to show you how many solar panels it would take to power the world!"
posted by w1ndex 2 years 8 months 2 weeks ago • 149 views • 21:18From Youtube, "Let us explore the scientific mystery of what would happen to you if Earth suddenly turned into gold! The “Midaspocalypse”, based on the ancient tale of King Midas who was cursed so... continue reading
posted by w1ndex 3 years 3 months ago • 80 views • 9:17The Nenet reindeer herders need to move their tent every few days throughout most of the year. Every time they migrate they must pack the whole tent away, drag it across the tundra on sledges, and erect... continue reading
posted by blacklotus90 3 years 3 months 2 weeks ago • 499 views • 32:14From Youtube, "The night sky seems peaceful and orderly. But in reality, stars are careening through the galaxy at speeds of hundreds of thousands of kilometers per hour. Not bound by static formations... continue reading
posted by w1ndex 3 years 6 months 1 week ago • 326 views • 9:46Stephen Hawking thought an asteroid impact posed the greatest threat to life on Earth. -yt
posted by eric3579 3 years 6 months 2 weeks ago • 416 views • 20:06From Youtube, "The observable universe is a big place that has been around for more than 13 billion years. Up to two trillion galaxies made up of something like 20,000 billion billion stars surround our... continue reading
posted by w1ndex 3 years 10 months 2 weeks ago • 211 views • 11:41