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How does Narcan work? Mapping how it reverses opioid overdose can provide a molecular blueprint for more effective drugs - Saif Khan, University of Southern California

2 hours ago

Absence of evidence is not evidence of absence – and that affects what scientific journals choose to publish -- Mark Louie Ramos, Penn State

2 hours ago

Thousands of genomes reveal the wild wolf genes in most dogs' DNA -- Audrey T. Lin, Smithsonian Institution and Logan Kistler, Smithsonian Institution

2 hours ago

The ChatGPT effect: In 3 years the AI chatbot has changed the way people look things up -- Deborah Lee, Mississippi State University

1 day ago

Fern stems reveal secrets of evolution – how constraints in development can lead to new forms -- Jacob S. Suissa, University of Tennessee

1 day ago

From concrete to community: How synthetic data can make urban digital twins more humane -- Wei Zhai, University of Texas at Arlington

1 day ago

When darkness shines: How dark stars could illuminate the early universe -- Alexey A. Petrov, University of South Carolina

1 day ago

AI is making spacecraft propulsion more efficient – and could even lead to nuclear-powered rockets -- Marcos Fernandez Tous, University of North Dakota; Preeti Nair, University of North Dakota; Sai Susmitha Guddanti, University of North Dakota, and Sreejith Vidhyadharan Nair, University of North Dakota

1 day ago

Writing builds resilience by changing your brain, helping you face everyday challenges -- Emily Ronay Johnston, University of California, Merced

2 days ago

How will the universe end? -- Stephen DiKerby, Michigan State University

2 days ago

Mid-Atlantic mushroom foragers collect 160 species for food, medicine, art and science -- Amy Wrobleski, Penn State and Eric Burkhart, Penn State

2 days ago

Latest Science and Technology articles

1 year ago

Beyond the habitable zone: Exoplanet atmospheres are the next clue to finding life on planets orbiting distant stars -- Morgan Underwood, Rice University

7 days ago

Blue Origin's New Glenn rocket landed its booster on a barge at sea – an achievement that will broaden the commercial spaceflight market -- Wendy Whitman Cobb, Air University

11 days ago

NASA goes on an ESCAPADE – twin small, low-cost orbiters will examine Mars' atmosphere -- Christopher Carr, Georgia Institute of Technology and Glenn Lightsey, Georgia Institute of Technology

12 days ago

Space debris struck a Chinese spacecraft – how the incident could be a wake-up call for international collaboration -- R. Lincoln Hines, Georgia Institute of Technology

11 days ago

SETI's 'Noah's Ark' – a space historian explores how the advent of radio astronomy led to the USSR's search for extraterrestrial life -- Gabriela Radulescu, Smithsonian Institution

21 days ago

More articles about space

1 year ago

AI is providing emotional support for employees – but is it a valuable tool or privacy threat? -- Nelson Phillips, University of California, Santa Barbara and Fares Ahmad, University of California, Santa Barbara

5 days ago

Learning with AI falls short compared to old-fashioned web search -- Shiri Melumad, University of Pennsylvania

6 days ago

When fake data is a good thing – how synthetic data trains AI to solve real problems -- Ambuj Tewari, University of Michigan

7 days ago

Always watching: How ICE's plan to monitor social media 24/7 threatens privacy and civic participation -- Nicole M. Bennett, Indiana University

18 days ago

Why people don't demand data privacy – even as governments and corporations collect more personal information -- Rohan Grover, American University and Josh Widera, USC Annenberg School for Communication and Journalism

20 days ago

More articles about artificial intelligence

1 year ago

Electric fields steered nanoparticles through a liquid-filled maze – this new method could improve drug delivery and purification systems -- Daniel K. Schwartz, University of Colorado Boulder and Ankur Gupta, University of Colorado Boulder

15 days ago

Brewery waste can be repurposed to make nanoparticles that can fight bacteria -- Alcina Johnson Sudagar, Washington University in St. Louis

19 days ago

Water bears survive cosmic radiation with one DNA-protecting protein – learning how could boost human resilience, too -- Tyler J. Woodward, University of Iowa

27 days ago

AI reveals which predators chewed ancient humans' bones – challenging ideas on which Homo species was the first tool-using hunter -- Manuel Domínguez-Rodrigo, Rice University

27 days ago

Dinosaur 'mummies' help scientists visualize the fleshy details of these ancient animals -- Paul C. Sereno, University of Chicago

1 month ago

COVID-19 mRNA vaccines could unlock the next revolution in cancer treatment – new research -- Adam Grippin, The University of Texas MD Anderson Cancer Center and Christiano Marconi, University of Florida

1 month ago

Woven baskets aren't just aesthetically pleasing – materials science research finds they're sturdier and more resilient than stiff containers -- Guowei (Wayne) Tu, University of Michigan and Evgueni Filipov, University of Michigan

30 days ago

A flexible lens controlled by light-activated artificial muscles promises to let soft machines see -- Corey Zheng, Georgia Institute of Technology and Shu Jia, Georgia Institute of Technology

1 month ago

Star-shaped cells make a molecule that can 'rewire' the brains of mice with Down syndrome – understanding how could lead to new treatments -- Ashley Brandebura, University of Virginia

14 days ago

What both sides of America's polarized divide share: Deep anxieties about the meaning of life and existence itself -- Carl Weems, Iowa State University

7 days ago

Children can be systematic problem-solvers at younger ages than psychologists had thought – new research -- Celeste Kidd, University of California, Berkeley

1 month ago

How VR and AI could help the next generation grow kinder and more connected -- Ekaterina Muravevskaia, Indiana University

1 month ago

More articles about psychology

1 year ago

If evolution is real, then why isn't it happening now? An anthropologist explains that humans actually are still evolving -- Michael A. Little, Binghamton University, State University of New York

9 days ago

Why do people have baby teeth and adult teeth? -- Christina Nicholas, University of Illinois Chicago and David Avenetti, University of Illinois Chicago

16 days ago

Why can't every country get along with each other? It comes down to resources, inequality and perception -- Kaleb Demerew, West Texas A&M University; Institute for Humane Studies

23 days ago

What's the difference between ghosts and demons? Books, folklore and history reflect society's supernatural beliefs -- Penelope Geng, Macalester College

29 days ago

More Curious Kids articles

7 months ago

How pecans went from ignored trees to a holiday staple – the 8,000-year history of America's only native major nut crop -- Shelley Mitchell, Oklahoma State University

6 days ago

Why the chemtrail conspiracy theory lingers and grows – and why Tucker Carlson is talking about it -- Calum Lister Matheson, University of Pittsburgh

8 days ago