Look around you. Where are you? Where is this place you are occupying? Somewhere in a room, maybe in a city on a continent on a planet orbiting a star in a galaxy among billions. But… where is all of... continue reading

posted by eric3579 2 months 3 weeks ago • 221 views • 9:55

When humans first populated North America and how they arrived has long been a matter of spirited debate. A recent study detailing what archeologists believe are the oldest known footprints in the United... continue reading

posted by newtboy 3 months 3 weeks ago • 197 views • 6:26

From YouTube, "Our home is burning. Rapid climate change is destabilizing our world. It seems our emissions will not fall quickly enough to avoid runaway warming and we may soon hit tipping points that... continue reading

posted by w1ndex 3 months 4 weeks ago • 144 views • 16:11

Artemis 1: Which will consist of an uncrewed flight test of the Space Launch System (SLS) and the Orion spacecraft around the Moon, where the next generation of spacecraft that will take humans to the... continue reading

posted by BSR 4 months ago • 56 views • 12:48

the takeaways from this video...when it was posted; the slogan 'x matters'; a simple healthcare measure still unavailable for many and how control of a women's life, or the most humane way to prevent abortions,... continue reading

posted by luxintenebris 4 months ago • 124 views • 2:53

In this episode, I meet Kim and her rescue three-legged shepherd mix, Luke. Luke is from Cambodia with a very difficult past. He has developed trust issues with humans. He gets aggressive when people... continue reading

posted by BSR 4 months 4 weeks ago • 58 views • 15:23

“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 5 months ago • 295 views • 8:44

In this video, Jonathan from the Institute of Human Anatomy discusses testosterone and its many effects on the body.

posted by BSR 5 months 4 weeks ago • 60 views • 13:50

Isaac. The Story of a Little Giant. Heroic and cute, the landmine-detecting super rats! "... These rats defy stereotypes: they’re friendly and cute, but most importantly they save human lives. Thanks... continue reading

posted by ant 7 months 2 weeks ago • 183 views

In this video, I help a Labrador mix, Jet. Jet has been having aggressive problems. It is important to pay attention to what the dog is telling you through its energy and body language. A dog... continue reading

posted by BSR 7 months 3 weeks ago • 46 views • 4:55

"... Extreme weather sometimes happens in very specific areas thanks to extreme surface temperature differences..."

posted by ant 7 months 4 weeks ago • 52 views • 2:29

From Youtube, "You are not a person, you are a planet, made of roughly 40 trillion cells. There is so much of you, that if your cells were human-sized, you would be as big as 20 Mount Everests. For your... continue reading

posted by w1ndex 9 months 1 week ago • 310 views • 11:46

In this video we show you the new kind of artificial muscles that don't explode after puncture but just bleed without a visible decrease of performance. We also present our robotic arm. Since the last... continue reading

posted by newtboy 9 months 2 weeks ago • 154 views • 1:47

"Olympic sports are contested in the Summer Olympic Games and Winter Olympic Games. They are Summer Olympics and Winter Olympics. Besides, there are two more Olympics. They are Special Olympics and Paralympics.... continue reading

posted by ant 11 months 2 weeks ago • 15 views • 2:40

The human immune system is the most complex biological system we know, after the human brain, and yet, most of us never learn how it works. Or what it is. Your immune System consists of hundreds of tiny... continue reading

posted by eric3579 12 months ago • 721 views • 10:48

Jellyfish have long been the subjects of human fascination since the beginning of sea exploration: with today's ROVs, previously unseen jellies have now been observed. These are five of the most fascinating... continue reading

posted by newtboy 1 year 1 week ago • 353 views • 11:29

00:00​ Two Planets 02:00​ Echoes 02:18​ Mysteries of Life & Humanity 05:33​ Experimental Sounds 07:13​ New Direction 08:26​ Nothings 10:43​ Previously unheard sounds 14:54​ The Ping ... continue reading

posted by eric3579 1 year 2 months 4 weeks ago • 419 views • 25:46

From Youtube, "By the end of the 21st century, humanity is becoming desperate. Decades of heatwaves and droughts have led to unusually poor harvests, while the warming oceans yield fewer fish each year.... continue reading

posted by w1ndex 1 year 9 months 1 week ago • 506 views • 9:10

"... Having bones is pretty cool. They make our blood, let us hear, and keep us from being just a squishy puddle on the floor. But for every species with bones, there’s at least 20 species on Earth with... continue reading

posted by ant 2 years 1 week ago • 44 views • 8:50