CNN Research - Search Videos

Climate | CNN

Climate | CNN

I have a family history of Alzheimer’s disease. I wanted to understand my own risk | CNN

I have a family history of Alzheimer’s disease. I wanted to understand my own risk | CNN

Health and Human Services Secretary Robert F. Kennedy Jr.’s new vaccine advisory group has voted to stop using flu shots that contain thimerosal. CNN’s Meg Tirrell breaks down the research behind thimerosal and why this matters.

Health and Human Services Secretary Robert F. Kennedy Jr.’s new vaccine advisory group has voted to stop using flu shots that contain thimerosal. CNN’s Meg Tirrell breaks down the research behind thimerosal and why this matters.

27.4K views10 months ago

CNN gains rare access to a brain research lab in Beijing, where scientists are working to improve brain technology. Western experts say that while breakthroughs have traditionally been led in the US, China has the edge on commercializing these technologies. CNN's Kristie Lu Stout reports. Read more: https://cnn.it/3TQ3xCn | CNN International

CNN gains rare access to a brain research lab in Beijing, where scientists are working to improve brain technology. Western experts say that while breakthroughs have traditionally been led in the US, China has the edge on commercializing these technologies. CNN's Kristie Lu Stout reports. Read more: https://cnn.it/3TQ3xCn | CNN International

87K views9 months ago

FacebookCNN International

Nearly two-thirds of North American birds studied will go extinct if global warming hits 3 degrees Celsius (5.4˚F), a new report from the National Audubon Society finds. The stark warning follows research published last month that showed the US and Canada had lost 2.9 billion birds in about the last 50 years. CNN's Bill Weir reports. https://cnn.it/314nnfs | CNN Replay

Nearly two-thirds of North American birds studied will go extinct if global warming hits 3 degrees Celsius (5.4˚F), a new report from the National Audubon Society finds. The stark warning follows research published last month that showed the US and Canada had lost 2.9 billion birds in about the last 50 years. CNN's Bill Weir reports. https://cnn.it/314nnfs | CNN Replay

223.7K viewsOct 10, 2019

FacebookCNN Replay

The facts matter more than ever. Follow the experts you can trust. | CNN

The facts matter more than ever. Follow the experts you can trust. | CNN

27.1K views7 months ago

Is CNN a Credible Source for a Research Paper? Find Out Here!

Is CNN a Credible Source for a Research Paper? Find Out Here!

Facts speak louder than noise. Follow the experts you can trust. | CNN

634.1K views11 months ago

Real-Time Insights Into Alzheimer's Disease From Living Brains

991K views2 months ago

A report from Yale Humanitarian Research Lab shows satellite images revealing mounting evidence of possible war crimes in Sudan as the RSF takes control of El Fasher in the Darfur region. CNN's Nada Bashir reports. | CNN

20K views6 months ago

Forty years ago, a research vessel discovered the Titanic's wreckage. The crew's chief scientist Bob Ballard relives that historic moment and details the secret Navy mission that made it possible. Read more: https://cnn.it/3JDrevT | CNN

33.5K views8 months ago

Running research campaigns with impact from CNN’s Head of Content Insight - CNN International Commercial

Researchers at the Monterey Bay Aquarium Research Institute have discovered a new species of sea slug living in the midnight zone of the ocean – a part untouched by sunlight about 1,000 to 4,000 meters below the surface. https://cnn.it/3Oa8FhG | CNN

25.9K viewsNov 13, 2024

CNN never usually takes responsibilty for their rheotric, but it seems they've finally realized they should've listen to voters complaints. | Media Research Center

27.3K viewsNov 8, 2024

FacebookMedia Research Center

Storm chaser and research scientist Sean Waugh has documented softball sized (or greater) hailstones in freefall with an ultra-high-tech camera mounted on a retrofitted research vehicle. The goal – to study and better understand what makes gigantic hail form, and how to better detect it and ultimately improve severe weather warnings. Sean speaks with CNN Meteorologist Derek Van Dam while on the road, capturing imagery of this very impactful and expensive natural phenomenon. | CNN International

30.7K views10 months ago

FacebookCNN International

All you have to do is take a daily quiz on the research team’s website to assess what you know about healthy habits. https://cnn.it/46ls6hC | CNN International

4.7K views7 months ago

FacebookCNN International

Crowds massed around the world Saturday to support science and evidence-based research http://cnn.it/2p4kI44 | CNN

224.5K viewsApr 23, 2017

Citing findings by the Nature Index, a leading measure of high-quality scientific research, CNN's Fareed Zakaria noted China's rise in science and research, being home to nine of the world's top 10 academic institutions, while the U.S.'s Harvard retains the top spot. Zakaria warned that U.S. President Donald Trump's efforts to undermine Harvard threaten America's standing in global academia, as China rapidly advances in scientific research contributions. | CGTN

29.9K views11 months ago

CNN's Brian Stelter speaks with Renee DiResta, Research Manager at Stanford Internet Observatory, and Yael Eisenstat, Future of Democracy Fellow at the Berggruen Institute, about people at home doing their own research into the Covid-19 vaccines. | CNN

140.3K viewsSep 19, 2021

This astronaut has seen the impact of climate change on the Earth from space -- and hopes his research on board the International Space Station can be used to protect the planet. https://cnn.it/3udIlLd | CNN

65.1K viewsJan 25, 2022

Investigative genetic genealogy is a relatively new forensic technique combining DNA analysis with genealogical research. Authorities can take an unknown suspect's DNA profile and upload it to a public database to learn about the suspect's family members. https://cnn.it/3D8yxsw | CNN

22.6K viewsFeb 26, 2025

Former NASA astronauts Scott and Mark Kelly sat down with CNN's Rachel Crane at the Breakthrough Awards to discuss the future of scientific research under a Trump administration. http://cnnmon.ie/2gQifIf Via CNNTech | CNN Business

7K viewsDec 15, 2016

FacebookCNN Business

Neuroscientists from 22 labs joined forces in an unprecedented international partnership to produce a landmark achievement: a neural map that shows activity across the entire brain during decision-making. Read more: https://cnn.it/3JYaob8 | CNN

10.9K views8 months ago

Microsoft founder Bill Gates talks to CNN's Anderson Cooper about why he believes he's on the spectrum and how he now sees it as his "superpower." | CNN

151.5K viewsFeb 6, 2025

Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research. https://cnn.it/4oApDpP | CNN International

10.2K views6 months ago

FacebookCNN International

The National Institutes of Health halted funding for 14 out of 35 Alzheimer's disease research centers in the United States. CNN's Jacqueline Howard explains how that decision has left researchers and patients in a state of uncertainty. Read more: https://cnn.it/4iAUDmn | CNN

14K viewsApr 24, 2025

Harvard University was back in court for a hearing in its funding fight case against the Trump administration, which froze more than $2 billion in federal funding for research this Spring. Harvard lawyer Steven Lehotsky argued the government is in "blatant and unrepentant violation" of the First Amendment, as well as Title VI of the Civil Rights Act. CNN's Betsy Klein reports. Read more: https://cnn.it/416jCYx | CNN Politics

2.5K views9 months ago

FacebookCNN Politics

Deciding to vaccinate “our baby was definitely much more difficult,” says Dr. CJ Bui. “[We] did our research ... and it became abundantly clear that the benefits of vaccination far outweigh any risks.” https://cnn.it/3xj1vOr | CNN

813K viewsJul 5, 2021

The newfound remains of fauna from the Grand Canyon suggest that it offered ideal conditions for life to flourish and diversify, in a "Goldilocks zone" between harsh extremes elsewhere. This evolutionary opportunity produced a multitude of early animals, including oddballs with peculiar adaptations for survival, according to new research. https://cnn.it/4o7q4IH | CNN International

280.3K views9 months ago

FacebookCNN International

As journalists, we search for answers and seek accountability from every side. Providing facts, context & understanding. This is what's on the line. This is CNN. | CNN

19.3K viewsAug 12, 2022

See more