Tecnologia

Climate change activists 'Shut Down DC' in protest

Climate change activists 'Shut Down DC' in protest

Hundreds of activists blocked major intersections across the nation's capital Monday, demanding immediate government action on climate change. Washington police have a standing policy to avoid mass ...

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PlayStation 5’s most impressive power feature isn’t what you’d expect

PlayStation 5’s most impressive power feature isn’t what you’d expect

Announced to coincide with Monday's United Nations Climate Action Summit in NY, the commitments will also lead to millions of trees being planted, as well as energy management, packaging and recycling...

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Australia to cooperate with NASA on lunar exploration

Australia to cooperate with NASA on lunar exploration

Earlier in June before the 50 anniversary of the Apollo 11 mission, Trump said that NASA should concentrate on new exploration projects instead of going back to the Moon. NASA Deputy Administrator, ...

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ISRO's Chandrayaan-2 successfully enters lunar orbit; what next?

ISRO's Chandrayaan-2 successfully enters lunar orbit; what next?

Though attempts are being made by several countries to reach the Lunar South Pole, India might be the first if everything goes as per ISRO's plan. Chandrayaan-2 was launched on July 22 by India's he...

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Today’s Spring Equinox Heralds Warmer Months - And a Supermoon

Today’s Spring Equinox Heralds Warmer Months - And a Supermoon

This is the third and last supermoon that will occur in 2019, following those on January 21 and February 19. Less than four hours after the equinox , the moon will appear full at 9:43 p.m. This mea...

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Chinese spacecraft makes first landing on 'dark side of the moon'

Chinese spacecraft makes first landing on 'dark side of the moon'

After Chang'e 4 safely touched down, the lander's cameras sent back this image of the Von Karman crater that its rover will now explore. In Chinese folklore, Yutu is the white pet rabbit of Chan...

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Trump threatens to punish San Francisco over its homelessness problem

Trump threatens to punish San Francisco over its homelessness problem

President Donald Trump spent two days in California this week, and derailed some of the state's major priorities. The state, much like Texas during the Obama administration, has been a thorn in the fe...

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Scientists reconstruct face of another human ancestor

Scientists reconstruct face of another human ancestor

This helped them produce a rendering - claiming 85% accuracy - of a Denisovan skeleton that at first glance looks like it could be from a modern human , though differences are obvious on closer inspe...

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London youth join global climate strike

London youth join global climate strike

For me the science is not confusing or ambiguous. "We know war can kill a group of people", one of the organisers, Fardeen Barakzai, said. "That I'm out here should trouble a lot of people". Friday´...

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Doubts hovering over NASA's 2024 moon landing mission

Doubts hovering over NASA's 2024 moon landing mission

Contractors involved in the project - primarily Boeing - have seriously dropped the ball, leading to long delays and massive cost overruns. Kenneth Bowersox , acting associate administrator for huma...

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Chinese probe successfully lands on far side of moon, sends back images

Chang'e-4 communicates with Earth via a relay satellite in orbit around the moon, something that adds another level of complexity and risk, according to Jim Head, a researcher at Brown University wh...

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New battery design may lead to faster charging, long- lasting smartphones

New battery design may lead to faster charging, long- lasting smartphones

If the battery runs out of these ions, it will stop generating electrical current to run the device, the study noted. Researchers at Purdue University have announced a breakthrough that could have...

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Vikram Lander was just 33m away from touch down

Vikram Lander was just 33m away from touch down

The Lunar Reconnaissance orbiter (LRO) of the American Space Agency flew by the landing site of Vikram on Tuesday, September 17 hoping to find Vikram's remains, but to no avail. In total 14 payloads a...

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Dust from Disintegrated Asteroid Triggered Mid-Ordovician Ice Age | Paleoclimatology, Space Exploration

Dust from Disintegrated Asteroid Triggered Mid-Ordovician Ice Age | Paleoclimatology, Space Exploration

That works out to as much as 400 million tons of space dust falling into Earth's atmosphere every year - which happens to be roughly equal to how much plastic humans produced in 2015 . The amount...

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Trump Gets Victory on California Tax Return Law

Trump Gets Victory on California Tax Return Law

President Trump's lawyers had challenged the law, which was signed into law by California's democratic Gov. Gavin Newsom . U.S. District Judge Morrison England Jr . District Court in NY against t...

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Almost 30% of birds in US, Canada have vanished since 1970

Almost 30% of birds in US, Canada have vanished since 1970

But birds are much easier to monitor. "We really need to take action quickly". "These numbers are staggering", said Arvind Panjabi, study co-author and avian conservation scientist at the Colorado-b...

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Greta Thunberg: Five things Greta said during her U.S. climate change speech

Greta Thunberg: Five things Greta said during her U.S. climate change speech

We need to put pressure on politicians to commit to halving emissions from their 2010 levels by 2030, and to net-zero by 2050, as climate scientists have called for . "This failure isn't fatal, yet...

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Donald Trump says homeless damaging environment and causing 'tremendous pollution'

Donald Trump says homeless damaging environment and causing 'tremendous pollution'

The state went as far as signing a voluntary greenhouse gas pact with four automakers, though the Department of Justice has since opened an antitrust investigation over the deal. Tom Carper said...

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Deep Analysis by Production Overview and Insights 2019

Deep Analysis by Production Overview and Insights 2019

The admired players in the market and their share in the global market are discussed. Our unique blend of primary and secondary research techniques helped us to recognize hidden business opp...

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Trump bars California from setting stricter fuel standards

Trump bars California from setting stricter fuel standards

U.S. President Donald Trump has ordered the Environmental Protection Agency to issue a notice in less than a week to the city of San Francisco on its homeless and other issues. Additionally, a ...

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NASA manager casts doubt on 2024 moon landing by astronauts - 47abc

NASA manager casts doubt on 2024 moon landing by astronauts - 47abc

In 1990, he was selected as a mission specialist astronaut in NASA's 13th group of astronauts, and he orbited the earth almost 700 times during his 20 years with the US-based space agency. Artemis ...

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MIT Scientists Have Created The Blackest Material Ever

MIT Scientists Have Created The Blackest Material Ever

In it, the team cloaked a 16.78-carat natural yellow diamond in the material to show how it disappeared into darkness. This oxide layer acts as an insulator, blocking rather than conducting electricit...

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New Study Reveals Most Massive Star Ever Detected

New Study Reveals Most Massive Star Ever Detected

We got a sneak peek at the itinerary and put together this selection of quick snapshots of spots across space and time the famed theoretical physicist would most like to visit.The full half-hour progr...

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Suspected serial killer arrested in Palm Beach County

Suspected serial killer arrested in Palm Beach County

Robert Tyrone Hayes, 37, was arrested Sunday in the March 7, 2016 killing of Rachel Bey, Palm Beach County Sheriff's Office officials said. They found that it matched the DNA found on the first Dayton...

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First Colored Image of Interstellar Comet Captured by Gemini Observatory

First Colored Image of Interstellar Comet Captured by Gemini Observatory

The image consists of four 60-second exposures in bands R and G. The blue and red streaks in the background are distant stars that appear to stretch due to the motion of the comet. If C/2019 Q4 (Bo...

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NASA Probe to Fly Over India's Moon-Landing Site Tuesday

NASA Probe to Fly Over India's Moon-Landing Site Tuesday

The Lunar Reconnaissance Orbiter (LRO) is expected to release images of the lander , the USA media reported. The Chandrayaan-2 orbiter is still going strong, using eight science instruments to ma...

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EPA set to revoke CA's authority to set vehicle standards

EPA set to revoke CA's authority to set vehicle standards

And to reinforce the point, the Justice Department has begun an antitrust investigation into the four manufacturers working with California, on legal grounds that are as murky as, say, the air over 19...

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ISRO Thanks All Indians for Support After It Lost Contact with Lander

ISRO Thanks All Indians for Support After It Lost Contact with Lander

Vikram isn't broken - it's only lying tilted on the lunar surface. An orbiter operated by the United States is set to fly over the part of the Moon where the Chandrayaan-2 lander Vikram lies after h...

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MIT Engineers Have Created the 'Blackest Black' to Ever Black

MIT Engineers Have Created the 'Blackest Black' to Ever Black

One of the interesting things about the new blackest material is that the engineers created it unintentionally. By using salt to break down a pesky layer of oxidation on the aluminum's surface, th...

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Forecasters warn Hurricane Humberto could cause rip currents off USA coast

Forecasters warn Hurricane Humberto could cause rip currents off USA coast

Rain drops cover a car's window shield prior to the arrival of a new tropical depression, that turned into Tropical Storm Humberto, in the aftermath of Hurricane Dorian en route to Mclean's Town, Gran...

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