How deep is the ocean (on average) and the Mariana Trench, the deepest part of the world’s oceans? Here is the amazing video published by National Geographic below, answering this very question.Continue reading “How deep is the ocean?”
Can we, humans, be one of the few (or the only) civilizations in the Universe that surpassed the so-called “great barrier”? Are we the first?Continue reading “Are we the first? New study says maybe”
You must watch this! An amazing video by the filmmakers led by Julian Tryba: in May 2015, over the span of three weeks, they traveled in the Southwest of the United States (3,000 miles or 5,000 km through Utah, Arizona, Nevada, and California) and filmed time-lapses of several strikingly beautiful landscapes. Then they spliced the films together to create this wonderful video, a strange day-night world.Continue reading “Timeless Dreams – the beautiful Earth in daytime and nighttime”
A nice interactive webpage by the BBC – The British Broadcasting Corporation: how you and the world have changed since you were born? You’re simply entering your birth date, gender
In two different locations on the coast of Hawaii, scientists have observed unusual interactions between bottlenose dolphins and humpback whales as dolphins rode the heads of whales: the whales lifted the dolphins up and out of the water, and then the dolphins slid back down. In the video published by the American Museum of Natural History below, the two species seemed to cooperate in the activity, and neither displayed signs of aggression or distress. Whales and dolphins in Hawaiian waters often interact, but playful social activity such as this is extremely rare between species.Continue reading “Dolphins rode the heads of whales – amazing video”
Thousands of (more than 9,600) photos taken by the astronauts during the Apollo Program (1966-1972) now on the popular image and video hosting website Flickr. Network and administrative data systems specialist and Project Apollo Archive‘s creator Kipp Teague recently updated new and unprocessed versions of original NASA photo scans to the image sharing site.
You can see all the archives on the Project Apollo Archive page on Flickr. The photos are taken by the Sweden-made “Hasselblad” cameras from the Earth, from the Lunar orbit and on the surface of the Moon by astronauts with their chest-mounted cameras.Continue reading “Photographs that were taken during the Apollo program (1966-1972) now on Flickr”
No, no no, and again: no! The Earth would NOT look like this without water. Please stop sharing this nonsense.
Here some numbers: the Earth has a diameter of about 12,735 kilometers (on average). The highest point on Earth is the top of Mount Everest, at 8,848 meters (29,029 feet). The deepest point on Earth is the Mariana Trench, at about 11 km (6.8 miles) deep. Make the calculations and you can see, the Earth definitely would NOT look like below without water:Continue reading “No! The Earth Would NOT Look Like This Without Water”
Here is the second post of the 10 Lesser-Known Natural Wonders series. A few more amazing places on Earth, some of these natural wonders even look extraterrestrial.Continue reading “10 Lesser Known Natural Wonders (II)”
Chimpanzees are our closest cousins, they share 99 percent of their genes with us. Sometimes, like us, they can show aggressiveness, and attacks on humans are recorded. The worst part of these attacks is, the chimpanzees are strong. Really strong. Why are chimpanzees stronger than humans?
One of the most well-known attacks came from Travis, an animal actor, who appeared in several television commercials, including spots for Coca-Cola. On February 16, 2009, he suddenly attacked his owner Sandra Herold’s 55-year-old friend Charla Nash and grievously mauled her, blinding her while severing her nose, ears, and both hands, and severely lacerating her face. He was subsequently shot dead on the arrival of the police, after trying to attack an officer.
The photos of the incident were horrible, I won’t publish them here but you can search google for them (beware: the photos are really, really bad).Continue reading “Why Are Chimpanzees Stronger Than Humans?”