The Earth is 4.5 billion years old, and plants, most likely mosses and liverworts with shallow roots, may have colonized land as recently as 470 million years ago. Vascular plants appeared around 420 million years ago, but no plants grew higher than 3 feet (1 metre) off the ground for tens of millions of years after that.

While Angkor Wat is the largest religious complex in the world, the temple ruins cover an area of more than 500 acres - over 50 times the size of Machu Picchu!

The bulk of this deep subseafloor biosphere develops incredibly slowly in comparison to life on the top, with cell division estimated to occur once per 10-1000 years or so. Scientists are discovering new microscopic life sources further and deeper beneath the ocean than ever before. In March, a team of scientists announced that they had discovered signs of bacteria in rocks 400 feet below the seafloor—the deepest ever discovered.

It's a recurring gag in X Men that Xavier's School for Gifted Youngsters is frequently destroyed. Juggernaut, the Skrulls, Onslaught, and Phalanx have all assaulted it at least seven times. The majority of adaptations in movies, TV series, and video games have the school being attacked at least once.

Alaska is surrounded by oceans to the north, west, and south, and its beautiful coastal environment draws many visitors each year. Taking an Alaskan cruise is a terrific way to see the abundant coastal species and scenic panoramas along some of the state's huge tidal shorelines.

People invented "safety coffins" after being buried alive by accident so many times.
Doctors frequently misdiagnosed sick patients, which was common in 17th century England. Alice Blunden is one such example. After she drank sedatives, a doctor mistakenly declared her dead, and she was buried alive. This terrifying ordeal occurred not once, but twice. After exhuming her and discovering she was near death, they buried her again, only for her to struggle in the casket, still alive, until she died.

He was promoted to professor of cosmic ray research from the position of "reader" in theoretical physics at the Indian Institute of Science in Bangalore. He became chairman of the newly created Atomic Energy Research Committee five years later, and subsequently of the Atomic Energy Commission.

Most people know that anxiety causes difficulty focusing and concentrating, restlessness, irritability, and frustration. However, few people realize that anxiety causes serious physical problems like weakness, shortness of breath, rapid heart rate, nausea, hot flashes, and dizziness. People experiencing a panic attack often end up in the ER believing they are having a heart attack.
 

Earthquakes may happen over 400 miles below the Earth's surface and be felt practically on the opposite side of the Earth, says Caltech seismologist Zhongwen Zhan. "A magnitude 8 earthquake occurred in the Kuril Islands in 2013, at a depth of around 400 miles. The event was felt in Australia!"

Ocimumosides A and B are chemicals found in tulsi. These molecules alleviate stress and help the brain's neurotransmitters serotonin and dopamine balance. Tulsi's anti-inflammatory qualities lower inflammation and blood pressure.

The Incas were skilled engineers who were able to construct the complete fortress of Machu Picchu without the use of cement. Instead, they adopted a method known as ashlar, which involves carefully cutting stones such that they lay on top of one another with no gap between them. You couldn't even get a sheet of paper through the stones!

According to records, the famous diamond was discovered in Golkonda, Andhra Pradesh. It was mined from the Rayalaseema diamond mine during the reign of the Kakatiya dynasty. According to records, the Khiljis made successful raids in Southern India under the leadership of Alauddin Khilji, and it is believed that the world-famous diamond was acquired during one of these expeditions in 1310. The diamond was then passed from Ibrahim Lodi to Babur, Shah Jajan, and others. Then, in 1739, Nadir Shah, the Persian monarch, invaded the Mughal empire and obtained the aforementioned diamond. According to legend, Nadir Shah was the one who gave this diamond its current name, Koh-i-Noor.

Yes, you read that correctly: spider silk is extremely strong. It may appear weak and brittle, but this is only due to its thinness. A spider's web is five times stronger than a strand of steel of the same thickness. A spider web made of strands as thick as a pencil is also thought to be capable of stopping an aeroplane in flight!

Instead of feeling bad about your limiting ideas, seek to recognize and change them. Cutting-edge genetic research demonstrates why you should not blame yourself for bad attitudes that prevent you from manifesting properly. Scientists in Atlanta discovered that when mice link the aroma of cherry blossom with an electric shock, they become so sensitive to the scent that they transmit their fear to their offspring via genetic coding. This means that even mice that did not receive a shock will be terrified of the aroma of cherry blossom. Furthermore, brain imaging studies demonstrate that this anxiety is represented by the presence of certain neurological receptors.

Our almond milk recipe is quite simple. You only need three materials to get started! To produce a sweeter milk, mix in a Medjool date. You can also make almond meal from the leftover 'pulp' by spreading it on a baking pan and roasting it on a low heat for a few hours. Check out our almond milk recipe here.

Don't be fooled by the name—not it's a spider or a bird. It's a wasp, not a bee. However, this insect produces one of the most excruciating bug bites. According to entomologist Justin Schmidt, who developed the "Schmidt sting pain index" to assess the intensity of bug bites, the tarantula hawk is one of only two insects to receive a 4 on a scale of 1 to 4.

After the discovery of King Tutankhamun’s tomb in 1922, many believed the Egyptian Pharaoh cursed all who entered it. Aside from the curse of the pharaohs—which is a belief that anyone, thief or archeologist, who disturbs the mummy of an ancient Egyptian person will be cursed—an expedition led by Howard Carter furthered the mysticism. During the expedition, a canary that led Carter to the tomb died, Carter’s financial backer, George Herbert, died after a mosquito bite grew infected, and numerous other deaths became associated with the decade-long dig.

Most of us have nostalgic Christmas decorations, but the ornaments that grace the Christmas tree at the Kempinski Hotel Bahia in Marbella, Spain, have a different kind of worth. The tree is adorned with red, white, pink, and black diamonds, as well as jewellery from Bulgari, Cartier, Van Cleef & Arpels, and Chanel, according to CNN. In addition, there are 3D-printed chocolate peacocks, feathers, ostrich eggs, and perfume bottles on the tree, which is valued a whopping $15 million!

You are genetically programmed to be more active at night or during the day. A trait called chronotype determines whether you are a morning person or a night owl. This discovery was made by wearing wristbands on 85,000 people. They also discovered that morning people awoke half an hour earlier than night owls, implying that there may be scientific reasons why you prefer to sleep in every morning!

That is correct! Although Tokyo has a reputation for being one of the most expensive cities in the world ($40 watermelon anyone? ), many people are unaware that as a foreign visitor, they may purchase tax-free at licenced businesses. You only need to pay more than 5,000 yen and bring your passport with you.

Around the 15th century, the first toothbrush with bristles arrived on the scene in China. Bamboo sticks were outfitted with pig/boar hair, which had a scouring effect and quickly became more popular than ordinary chew sticks. Boar bristle toothbrushes were brought to Europe during the 17th century. Finding the boar bristles too abrasive, the Europeans began using horsehair instead, and some of the more affluent folks had special badger hair toothbrushes created for them. Bristled toothbrushes, on the other hand, were here to stay. Later types of bristles brushes would be constructed of bone, ivory, or other woods.

Harvard is an Ivy League school. These schools were first known to have highly competitive athletic teams. As the teams gained more funding, the universities improved their standards of education and as a result, these schools are now an elite group that produces distinguished graduates. Ironically, Harvard actually tried banning football twice because of its violent and dangerous characteristics. However, the pressure from alumni and students has helped keep Harvard’s football legacy intact. The first stadium was completed in 1903. Their biggest rival? Another Ivy – Yale!