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Villarrica volcano situated in Chile erupted today

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It has come to my attention that on March 3rd at 3AM, the 9.000 ft high Villarrica volcano situated in Chile has erupted. It was recorded that over 3.000 people were evacuated from the town of Pucon – a popular tourists town in Chile, near the shores of lake Villarrica – because of an ordered evacuation issued by the National Emergency Office. After weeks of activity, the volcano erupted and the lava reached about 3.000 ft into the sky and after 20 minutes the activity seemed to have calmed down, according to the mayor of Pucon, Carlos Parra.

Chile is standing on a very unstable tectonic plate, therefore, even the most powerful earthquake ever recorded, rating 9.5 on the magnitude scale, had occurred in 1960, near Lumaco. Following the Great Chilean Earthquake, Cordon Caulle located between two very populated regions, began to erupt leading to many disasters and more then 4.500 people lost their lives. Chile takes the second place after Indonesia, for the most volcanically active region in the world. It has more than 2.000 volcanoes and 91 of them are active even today. The most dangerous of them was indeed the Villarrica volcano which had a crater of about 200 meters in diameter filled with a lake of lava and periodically erupted every 10 or 15 years.

VOLCANO-ERRUPTION

Fortunately, because of the evacuation nobody got hurt and there weren’t recorded any accidents or incidents, unlike past experiences Chileans had with volcanic eruptions. After the volcanic activity settled down, people returned to their homes and some of them decided to take a walk alongside the nearby lake.

Who doesn’t enjoy listening to a good story. Personally I love reading about the people who inspire me and what it took for them to achieve their success. As I am a bit of a self confessed tech geek I think there is no better way to discover these stories than by reading every day some articles or the newspaper . My bookcases are filled with good tech biographies, they remind me that anyone can be a success. So even if you come from an underprivileged part of society or you aren’t the smartest person in the room we all have a chance to reach the top. The same message shines in my beliefs. All it takes to succeed is a good idea, a little risk and a lot of hard work and any geek can become a success. VENI VIDI VICI .

Environment

What’s Under the Ice in Antarctica? A long-lost land with very different terrain

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South America is covered in a layer of ice that is about 2.2 kilometers (1.4 miles) thick. A continental landmass with rocky mountains, volcanoes, and sizable canyons that humans have carved out over millions of years is beneath this ice. This is different from the Arctic in the Northern Hemisphere.

There are decades’ worth of satellite data and radar surveys that have made it possible to see the “lumps and bumps” of the long-lost bedrock.

It is one of the most complete maps of Antarctica, which is the world’s southernmost continental landmass.

The project was a huge undertaking that involved 19 research organizations from around the world, such as NASA, the National Science Foundation, the University of California Irvine, the British Antarctic Survey, the National Natural Science Foundation of China, the Australian government’s Cooperative Research Centres Program, and many more. It was published in 2019.

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The map is interesting to look at, like using X-ray glasses to see inside a continent covered in ice. But it could also be used in science. Researchers can use the map’s data to learn a lot about Antarctica’s geographical mysteries, such as the continent’s shape and the future of its unstable ice sheets.

The canyon below the Denman Glacier was much bigger than I thought it would be from the map. Denman Trough, which is full of ice, is the deepest place on continental Earth. It is 3,500 meters (11,500 feet) below sea level.

“Older maps showed a canyon that was shallower, but that wasn’t possible; something was missing.” We know how much ice flows through the canyon because of the principle of conservation of mass. Based on our calculations, the canyon is 3,500 meters below sea level, making it the deepest place on land. In 2019, Mathieu Morlighem, an associate professor of Earth system science at the University of California, Irvine, said, “Because it’s not very wide, it has to be deep for that much ice mass to reach the coast.”

Ice has been covering most of Antarctica for millions and millions of years, covering more than 97% of the continent. There are almost 4.9 kilometers (3 miles) of ice at its thickest point, which is the height of six Burj Khalifas stacked on top of each other.

The land is very harsh, though, and ice is only one part of it. One less well-known fact about Antarctica is that it often erupts in volcanoes. In 2017, one study found 138 volcanoes in West Antarctica alone. Eight or nine of the volcanoes in Antarctica are thought to be active, even though most of them are not active. Mount Erebus is one of the most dangerous volcanoes in Antarctica. It is the southernmost active volcano on Earth and the tallest active volcano in Antarctica, with a peak that is 3,794 meters (12,448 feet) high.

It’s simple to picture Antarctica as a cold and, dare we say it, dull ice cube at the Earth’s core. But if you look more closely, you’ll see that it’s a world that is always changing and is full of secrets and strange stories.

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Environment

Hurricane Beryl sets a new record for the season’s first hurricane, and officials warn of danger

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Beryl is the first named hurricane of the Atlantic season this year. It has already made history before it even got to the Caribbean this morning, and officials say it looks like it will keep doing so.

When does the Atlantic hurricane season start? It starts on June 1 and ends on November 30. The first named hurricane usually happens in early to mid-August, and the first major hurricane (Category 3 or higher) usually happens between late August and early September.

Hurricane Beryl has already gone against the flow twice. A tropical storm gave it its start in late June, on Friday, the 28th. Second, it quickly became a major hurricane. On Sunday, its strong winds made it a Category 4 storm, making it the earliest storm of that strength to ever form in the Atlantic.

Gif of satellite footage of Hurricane Beryl as it moves into the Caribbean.

An advisory from the National Hurricane Center this morning said that Beryl will still be an “extremely dangerous” hurricane when it hits land in the Caribbean, even though it has weakened back down to Category 3.

“Hurricane-force winds, a life-threatening storm surge, and damaging waves could be very bad when Beryl goes over parts of the Windward Islands. St. Vincent and the Grenadines and Grenada will have the highest risk of the core starting later this morning,” the center said.

The storm’s strongest sustained winds are now estimated to be around 195 kilometers per hour (120 miles per hour). Winds that are that strong can uproot trees and do a lot of damage to even well-built homes.

The National Hurricane Center also said that the storm surge could raise water levels up to 1.8 to 2.7 meters (6 to 9 feet) above normal tide levels. This would bring “large and destructive” waves to coastal areas.

With 7.6 to 15.2 centimeters (3 to 6 inches) of possible rain, it’s easy to see why people in the Caribbean islands that will be hit by the hurricane first are being told to get ready as much as they can.

If your home is unsafe or could suffer damage from flooding or wind, stay put or move to a safe place. Food, water, and medicine should be kept safe for at least seven days in containers that won’t leak. Drains outside should be clear, and any loose items should be safely in place by now. “Put sandbags by all of your home’s doors,” the Trinidad and Tobago Meteorological Service warned early Monday morning.

It’s going to stay a “powerful hurricane” even after Beryl moves across the Caribbean Sea and over those first islands.

The damage from this hurricane is already clear, but it might not be the only one this year. The National Weather Service of the National Oceanic and Atmospheric Administration said in May that the 2024 hurricane season would be “extraordinary,” with four to seven major hurricanes possible.

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Environment

The US is expected to have a record-breaking heatwave this week, with temperatures rising to very high levels

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This week, it looks like it will be very hot in the US because the first big heatwave of the season is starting. During the first half of the week, it could get as hot as all-time highs in parts of the Midwest, Great Lakes, Northeast, and Mid-Atlantic. Extreme temperatures that will last for so long in some places haven’t happened in decades.

From the Ohio Valley to the Northeast, many daily high-temperature records and even some monthly records for June could be broken. High temperatures in some places are expected to reach up to 40.5 °C (105 °F).

US residents will also have to deal with heavy rain, flash flooding, snow, and storms in different parts of the country. High temperatures aren’t the only weather problem that will happen.

The National Weather Service (NWS) says that in the new week, there will be “heavy wet snow across the northern Rockies.” Deep tropical moisture is also expected to move ashore across the Gulf Coast States, which could mean heavy rain. This danger goes all the way to the upper Midwest, where flash flooding and a few big storms are likely to happen.

The heatwave will now move from the central Plains to the Great Lakes, the Ohio Valley, and the Northeast today. It will stay in the Northeast through the middle of the week, according to the most recent report from the NWS’s Weather Prediction Center.

Over the next few days, a low-pressure system is expected to move across the central High Plains and get stronger as it moves toward and reaches the upper Midwest. The Weather Prediction Center says that “a heat wave is quickly emerging” ahead of this low-pressure system.

The heat will move into the Northeast by Tuesday. As far north as Vermont and New Hampshire, high temperatures will reach well into the 90s [90°F/32°C]. Some places in the middle of New England could see temperatures above 100 °F (38 °C) by Wednesday afternoon. In some places, this would be a daily record high.

Axios says this means that by Sunday, the air will have reached or been above 32°C (90°F) in 268 million places.

In the Four Corners region of the southwestern US, on the other hand, “critical fire danger conditions are anticipated today under persistently dry conditions.”

As the NWS points out, heat is the main cause of weather-related deaths in the US. Because of this, they want people to take the heatwave seriously and be careful, especially older people, pregnant women and babies, and people who already have persistent health problems. See the NWS’s helpful guides for tips on how to stay safe in the heat.

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