The exhibition “Leonardo da Vinci - 500 years of a genius” opens in São Paulo on November 2nd at the Museum of Image and Sound (MIS), allowing visitors to discover the life and work of one of the artists. most complete of all time. Tickets are on sale now, including half-price tickets for students and seniors. Eve

When it comes to understanding the expansion of the universe and the formation of galaxies, one of the bases scientists use is Einstein's Theory of General Relativity - which has been tested over and over again and consists of one of the most powerful models. solids developed so far to explain the functioning of the cosmos

Who has black cat has heard about redoubling the care of the feline at the time of Halloween. True or not, it is quite common for pussies to be used as superstition symbols and to carry fame of negative energy pole. The problem is when it comes to fruition and goes to violence against the animal as a way to "prevent" the danger, even if it is only imaginary

While not funding the construction of the Gateway lunar station, Japan will provide equipment for the moon's orbiting base that will house both satellite and Mars exploration spacecraft housing, laboratories and docking stations. The news came from the Space Policy Committee of Japan, announcing that Japan has embarked on NASA's lunar exploration program Artemis

Cartography is an ancient and nevertheless inexact science. History began in antiquity with the Greek Erastotenes, who first calculated the circumference of the earth and its radius. To do so, he compared the angle of incidence of the sun in Alexandria and Aswan, cities of Egypt. The result was unbelievable: 46, 100 kilometers in circumference

Anyone who has a pet knows how hard it is to go out and leave the pet alone at home - even for just a few minutes. In order to understand how people were trying to deal with this situation, some research has raised interesting information about pet owners' habits. In 2017, a survey of approximately 2, 000 British dog owners found that 40% of them left the radio on when they left home so that their pets would not feel alone

A study by Duke University in the United States suggests that humans may have a regeneration ability similar to that of salamanders. Unlike animals, humans are not able to regenerate lost limbs. However, according to the study, human cartilage has greater regeneration power than imagined. The study focused on microRNA, a molecule present in regenerating animals, such as the salamander

Have you ever thought of a place that would serve as a spaceship cemetery? For it exists and is called Ponto Nemo, the farthest and most isolated place on any coast or the smallest sign of land. It is located in the middle of the Pacific Ocean and named after Jules Verne and one of his most famous characters: Captain Nemo from the book 20 Thousand Leagues Underwater

You are probably afraid of some animals, right? Especially because many of them are known to be very dangerous. When it comes to what causes panic, some factors are considered as the claws and fangs of some pets that inhabit our planet. The Hypescience portal made a list of some animals with super-alien teeth

Have you considered selling one of your organs to be able to buy a new iPad, the latest Samsung smartphone or a PlayStation 4? Medical Transcription has created a list that shows the value that eyes, kidneys, shoulders and other parts of the human body have on the international black market. If you are willing to give up your spleen, you can get $ 500 (or $ 2, 050)

There are nights when it is very difficult to fall asleep, right? You check the clock for the third time in ten minutes. It's past two in the morning and you have to get up at seven to work. You do everything you can to sleep, but some stress from your personal life, work, or an extra cup of coffee keeps you from sleeping

What about cockroaches, these creeps so disgusting and creepy that they only appear to disturb people's quietness? Even though some American scientists are trying to find a noble function for these insects, the truth is that most people don't like cockroaches and have rejection. And no less. When they appear, these animals, which are synonymous with dirt, are running everywhere and contaminating everything they touch

Toxicological tests are usually requested for athletes, court officials and people who need to prove for some reason that they do not use drugs. These tests have the power to belie a testimony simply because many drugs can be diagnosed through a person's urine, hair, and blood. As long as the effect of the drug has passed, the human body takes much longer to get rid of the substances that have been ingested

Deep sea expeditions can reveal even greater secrets than those sought by divers. It is not uncommon for the ocean to reveal some phenomena never seen before and that is exactly what happened recently during a dive in Norwegian waters near Ørstafjorden when they found a giant bag of squid eggs. According to the Daily Mail , the expedition was intended to visit a WWII wreck, but the mysterious giant translucent “bubble” caught the eye just 10 meters above the ocean floor. The

The Canadian lynx may even resemble a domestic cat, but the similarities are only in appearance. The feline inhabits the forests of North America near the Arctic and may have paws the size of a human hand! Naturally adapted to the cold weather and the snow that covers the ground, their paws work like snow boots

Vigin Galactic's future space travelers already know what they will wear on their future forays. The space company recently introduced costumes developed by Under Armor. The blue overalls are made of lightweight fabric and designed to provide protection and comfort for those who wear them, even with material to help control body temperature

Although marked as an endangered species, right whales have few natural predators thanks to their large size. These cetaceans can reach 18 meters in length and up to 80 tons in weight. Their young, however, are vulnerable to shark and orca attacks. To protect them, mothers resort to a strategy only now discovered by scientists at Syracuse University, Duke University and NOAA Fisheries' Northeast Fisheries Center

A new species of dinosaur has been discovered by paleontologists in Thailand. Fossils were found from parts of the skull, ribs, lower limbs and spine. The animal was named Siamraptor suwati and is the most complete discovery of such dinosaurs in Southeast Asia. The siamraptor has been attributed to the group of carcarodontosaurs, which is part of another larger group, the allosaurs

About five years ago, a huge hot-water bubble was detected in the Pacific Ocean off the west coast of the United States and Canada, and even after being absent for years, it was again registered by NOAA (National Oceanic and Atmospheric). Administration). Impacts can be devastating on Pacific marine ecosystems

To feed, whales use a variety of methods and strategies, and one of the main and most commonly used is bubble feeding, a complex grazing technique used by humpbacks and bryde whales. The whales surround the prey - usually salmon, herring or krills - and start blowing bubbles that end up trapping the fish in a tight circle within the bubble net