Tecnologia

Huge 330 Million-Year-Old Shark Jaw Found In Cave

Huge 330 Million-Year-Old Shark Jaw Found In Cave

He was able to identify most of the fossils, but what got him "really excited" was to see a number of shark teeth associated with large sections of fossilised cartilage. "It's super exciting, but no...

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SpaceX Falcon 9 Launches 60 Starlink Communications Satellites

The flight-proven Falcon 9 was launched from Cape Canaveral at 14:06 UTC yesterday (Jan. 29). This is SpaceX's 49th booster recovery, and the third for this particular rocket. SpaceX plans on laun...

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Madden NFL 20 Predicts Kansas City Chiefs Win Super Bowl LIV

Madden NFL 20 Predicts Kansas City Chiefs Win Super Bowl LIV

Christopher Selentino said he's had season tickets since the 1970s and remembers watching games at Municipal Stadium. He booked his trip to Miami with his son, Elio, while they were sitting at Arrowhe...

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Solar Orbiter Will Be Checking Out Sun's Poles for First Time

Solar Orbiter Will Be Checking Out Sun's Poles for First Time

It will use the gravity of Venus and Earth to swing itself out of the ecliptic plane so that it can take a first-ever bird's eye view at the sun's poles. Solar Orbiter will be NASA's second major miss...

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Pacific Ocean so acidic that it’s dissolving crabs’ shells, study says

Pacific Ocean so acidic that it’s dissolving crabs’ shells, study says

Coastal habitats with the steepest ocean acidification gradients are most detrimental for larval Dungeness crabs. Ocean acidification refers to a reduction in the pH of ocean water, mainly cause...

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Rocket Lab to launch US spy satellite

Rocket Lab to launch US spy satellite

The so-called Birds of a Feather mission is part of the National Reconnaissance Office's Rapid Acquisition of a Small Rocket program, which is aimed at providing a streamlined, commercial approach for...

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Ontario health officials to hold media briefing on response to coronavirus

Ontario health officials to hold media briefing on response to coronavirus

Champagne said it's a charter airline, not a military aircraft, and Canada will work on the diplomatic and logistic side of the effort with its Chinese counterparts. The three men and one woman were t...

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Voyager 2 Engineers Working to Restore Normal Operations

Voyager 2 Engineers Working to Restore Normal Operations

The spacecraft delayed this move for still unknown reasons, leaving two other internal systems running at high power. As a result, the five scientific instruments on Voyager 2 were shut off. It rema...

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NASA bids farewell to iconic Spitzer Space Telescope

NASA bids farewell to iconic Spitzer Space Telescope

But the £1.07billion ($1.4billion) mission has proven too costly for NASA to maintain, with the agency failing to secure the funding needed to keep Spitzer alive. Spitzer's last observation was Wedn...

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ACT declares state of emergency as huge bushfire spreads

ACT declares state of emergency as huge bushfire spreads

It is the first fire emergency for the Australian Capital Territory area since 2003 when wildfires killed four people and destroyed nearly 500 homes in a single day. Unprecedented fires across souther...

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Shark Fossil Dating Back 330 Million Years Ago Discovered In Kentucky Cave

Shark Fossil Dating Back 330 Million Years Ago Discovered In Kentucky Cave

Mammoth Cave scientists Rick Olson and Rick Toomey were mapping part of the cave when they started seeing shark fossils, according to Vincent Santucci, senior palaeontologist with the National Park S...

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ISS to gain a habitable, potentially cushy, commercial module in 2024

ISS to gain a habitable, potentially cushy, commercial module in 2024

A swim in the Gulf of Mexico paired with chips and salsa will be first for NASA astronaut Christina Koch when returns to Earth next week, having achieved a historic first: the longest single spacefli...

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SpaceX closer to re-usable launch system after latest Starlink test

SpaceX closer to re-usable launch system after latest Starlink test

In any case, none of those complaints will halt today's launch, which should be taking place shortly. A few days ago, SpaceX was forced to postpone the Starlink 3 launch mission due to strong uppe...

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Scientists share highest resolution image of the sun's surface

Scientists share highest resolution image of the sun's surface

On Wednesday, scientists released the highest resolution images and videos ever taken of the sun's surface. The cutting-edge telescope reportedly captured the jaw-dropping footage in December 2019...

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SpaceX to press ahead with planned launch of more satellites

Due to strong upper-level winds, SpaceX has rescheduled its Monday launch of a third batch of its network of Starlink satellites from Cape Canaveral. Forty-five minutes after liftoff, two SpaceX boa...

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Space warning: Satellites on 50,000 km/h collision course with each other

Space warning: Satellites on 50,000 km/h collision course with each other

Air Force experiment launched in 1967, NASA states . It is 11.8 feet by 10.6 feet by 6.7 feet large and had a launch mass of 2,388 pounds. According to LeoLabs' calculations, the satellites have a ne...

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Greta Thunberg rejects U.S. Treasury chief's degree dig

Greta Thunberg rejects U.S. Treasury chief's degree dig

Climate activist Greta Thunberg led a march on Friday through the streets of Davos , Switzerland, as the World Economic Forum came to a close. "Before we came here we had a few demands for this W...

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"Vampire" star discovered in the midst of a feeding frenzy

Kepler's rapid cadence of observations were crucial for recording the entire event in detail. This illustration reveals a newly stumbled on dwarf nova system, in which a white dwarf well-known pers...

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Californian patient the fourth U.S. case of new virus from China

Californian patient the fourth U.S. case of new virus from China

The Orange County Health Care Agency reported Saturday that a man in his 50s tested positive for the infectious disease and is now being treated in isolation at a local hospital. The individual is a r...

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Astronauts bake first cookies in space

Astronauts bake first cookies in space

NASA astronaut Christina Koch shared the news on Twitter . "So one of the things that came to us as an opportunity was looking at baking in space", she continued. The first and second cookies ha...

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China at

China at "crucial time" of novel coronavirus prevention, control — China Focus

President Xi Jinping said during a politburo meeting on Saturday that China was facing a " grave situation ", as health authorities around the world scrambled to prevent a pandemic. The facility will ...

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You Can Vote To Name NASA’s Next Mars Rover

You Can Vote To Name NASA’s Next Mars Rover

The poll closes at midnight (05:00 GMT) on January 28. NASA has already sent multiple rovers to Mars, including the Curiosity and Insight rovers that get the most attention, the Spirit rover, and th...

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Coca-Cola refuses to ditch single-use plastic bottles

Coca-Cola refuses to ditch single-use plastic bottles

Coca-Cola has confirmed that they will not be getting rid of single-use plastic bottles as their consumers have spoken out in favor of them. Sian Sutherland, of A Plastic Planet campaign group, r...

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Climate demands ‘completely ignored at Davos

Climate demands ‘completely ignored at Davos

Microsoft CEO Satya Nadella, when asked about China's decision to ban foreign PCs and software from government offices within three years, said: "If we consciously decouple (the world), whether it's...

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Greta Thunberg says climate demands 'completely ignored' at Davos

Greta Thunberg says climate demands 'completely ignored' at Davos

The Associated Press agency, commonly known by its abbreviation AP, ran an article on Swedish Environmental activist Greta Thunberg's reaction to criticism and mockery from the US Treasury chief, ...

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First Australian Case Of Coronavirus Confirmed, Several Others Being Tested

First Australian Case Of Coronavirus Confirmed, Several Others Being Tested

With restaurants, markets and parks closed, public gatherings banned and public transport suspended, many people have chosen to stay home. "The [three] patients are not seriously unwell". The CDC ad...

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Second U.S. coronavirus case is confirmed in Chicago

Second U.S. coronavirus case is confirmed in Chicago

All passengers on the flight are now being contacted. The man arrived in Melbourne, from Wuhan, China via Southern Airlines CZ321 on January 19th. There are now 1,287 confirmed cases in China , 4...

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Malcolm Turnbull has Scott Morrison brutally assessed

Malcolm Turnbull has Scott Morrison brutally assessed

DONALD Trump is the leading climate change denier in the world, former prime minister Malcolm Turnbull says. Morrison's centre-right government has been criticised for refusing to discuss whether th...

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China puts 20 million on lockdown after first coronavirus death outside epicentre

China puts 20 million on lockdown after first coronavirus death outside epicentre

The illness was first reported in late December 2019 in Wuhan , a major city in central China. He became famous 17 years ago for " daring to speak " in the fight against Severe Acute Respiratory Sy...

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Ancient viruses discovered in a 15.000-year-old glacier

You can find many interesting things if you start digging in ice that has been frozen for thousands and thousands of years. Knowledge of these potential re-released viruses could be important amid...

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