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29 results for "Centro do Rio"

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US research shows what ADHD drugs really do and don't do

After evaluating scans of almost 5,800 children with and without attention deficit disorder, US researchers discovered that commonly prescribed ADHD medications don't primarily activate the brain's at...

1dDeutsche WelleScience

A Century of Noether's Theorem

Article URL: https://arxiv.org/abs/1902.01989 Comments URL: https://news.ycombinator.com/item?id=46402611 Points: 3 # Comments: 0...

Dec 27Hacker NewsScienceImpact

A 2026 look at three bio-ML opinions I had in 2024

Article URL: https://www.owlposting.com/p/a-2026-look-at-three-bio-ml-opinions Comments URL: https://news.ycombinator.com/item?id=46580309 Points: 3 # Comments: 0...

9hHacker NewsTechnologyImpact

White House pushes to dismantle leading climate and weather research center

Article URL: https://www.pbs.org/newshour/show/white-house-pushes-to-dismantle-leading-climate-and-weather-research-center Comments URL: https://news.ycombinator.com/item?id=46405183 Points: 17 # Comm...

Dec 27Hacker NewsPoliticsImpact

Prof. Software Developers Don't Vibe, They Control: AI Agent Coding Use in 2025

Article URL: https://arxiv.org/abs/2512.14012 Comments URL: https://news.ycombinator.com/item?id=46437391 Points: 9 # Comments: 3...

Dec 30Hacker NewsTechnologyImpact

Chinese team tackles a century-old puzzle in physics: can we travel back in time?

Chinese researchers have proposed a simple yet powerful theory to explain one of physics’ oldest puzzles: why time only moves forward and why travelling to the past remains impossible. Physicist Cai Q...

Dec 25South China Morning PostScience

Astrophotographer captures rare footage of the Hubble Telescope crossing the sun (video)

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico....

4dSpace.comScienceImpact

Google's proposed data center in orbit will face issues with space debris in an already crowded orbit

As a space scientist, I predict that the company will soon have to reckon with a growing problem: space debris....

Dec 25Space.comTechnologyImpact

7 Rising Wall Street Stars from Sports, Science, Engineering

πŸ“‹ Key Facts βœ“ The 2025 Rising Stars of Wall Street include seven professionals from sports, science, and engineering backgrounds. βœ“ Lam...

Dec 23Business InsidereconomicsImpact

Flat Earth, spirits and conspiracy theories β€” experience can shape even extraordinary beliefs

Why do people often adopt and develop beliefs that lack strong supporting evidence?...

Dec 29Space.comsociety

HHS says it's freezing child care payments to Minnesota after fraud allegations

An HHS official says the agency has "frozen all child care payments" to the state of Minnesota after allegations of fraudulent day care centers there....

Dec 31ABC NewsTechnology

The 2026 'Super Bowl of Astronomy' starts today β€” here's what's happening

Astronomers are gathering in Phoenix this week for the 247th meeting of the American Astronomical Society (AAS 247), where the latest discoveries from exoplanets, JWST and upcoming space missions will...

6dSpace.comScience

Elon Musk plans 'high-volume production' of Neuralink brain chips and says he wants to automate the surgical procedure

Elon Musk's Neuralink startup develops brain-chip implants. BRENDAN SMIALOWSKI/AFP via Getty Images Elon Musk is planning to ramp up production of his Neuralink brain chips in 2026. Neuralink develops...

Jan 1Business InsiderTechnologyImpact

What causes early-onset colon cancer? New research offers clues

Getty Images; Tyler Le/BI Five years ago, Tim Cannon, a cancer doctor in Virginia, saw that his colon cancer patients were getting younger and their cancer was more aggressive. He had just diagnosed t...

Dec 30Business InsiderHealth

Who is Jared Isaacman, the billionaire SpaceX astronaut and new head of NASA?

Jared Isaacman said the US will return to the moon under Trump's presidency. NASA/Bill Ingalls Billionaire CEO Jared Isaacman is the 15th administrator of NASA. Isaacman has led and flown on two Space...

Dec 30Business InsiderPolitics

SpaceX is moving thousands of Starlink satellites in orbit to reduce the chances of them colliding with rivals

A SpaceX Falcon 9 rocket blasts off carrying Starlink satellites into orbit. Paul Hennessy/SOPA Images/LightRocket via Getty Images SpaceX is moving over 4,000 Starlink satellites to a lower orbit. An...

Jan 2Business InsiderTechnologyImpact

White Christmas Unlikely in UK, Light Snow Possible

πŸ“‹ Key Facts βœ“ Weather set to turn colder during Christmas week in the UK. βœ“ White Christmas unlikely for most areas. βœ“ ...

Dec 22BBC NewsScienceImpact

Silicon Valley is raising billions to develop wearable AI products. These 15-year-olds built theirs for under $100.

Akhil Nagori, Evann Sun, and Lucas Shengwen Yen at the Thermo Fisher Scientific Junior Innovators Challenge. Society for Science Three California teenagers created text-to-speech smart glasses powered...

Dec 27Business InsiderTechnologyImpact

Federal Cuts Threaten Scientists Saving Southern Resident Orcas

πŸ“‹ Key Facts βœ“ Southern resident killer whales are endangered. βœ“ These orcas are fighting for survival. βœ“ Scient...

Dec 19Scientific Americanenvironment

12 Days of Festive Space and Sci-Fi Holiday Books

πŸ“‹ Key Facts βœ“ Yuletide season is officially upon us. βœ“ Joyous array of new titles for holiday reading list. βœ“ 1...

Dec 22Space.comScience
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