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Updated: 21 hours 59 min ago

As Measles Continues to Rise, CDC Muffles Vaccine Messaging

Mon, 03/31/2025 - 4:15pm

By burying an assessment with updates and recommendations about the U.S.’s current measles outbreaks, the CDC has signaled an alarming shift in its public messaging

Categories: Astronomy

Watch SpaceX Launch Historic Fram2 Crewed Mission over Earth’s Poles Tonight

Mon, 03/31/2025 - 1:45pm

Fram2, a first-of-its-kind private mission to send four astronauts into polar orbit around Earth, is about to launch

Categories: Astronomy

Big Banks Quietly Prepare for Catastrophic Climate Change

Mon, 03/31/2025 - 12:15pm

Morgan Stanley, JPMorgan and an international banking group have quietly concluded that climate change will likely exceed the Paris Agreement's 2 degree goal and are examining how to maintain profits

Categories: Astronomy

Is There a Plus Side to Mental Labor?

Mon, 03/31/2025 - 11:15am

Women shoulder most of the work in managing a family and tell us it’s exhausting, but some also say it has benefits

Categories: Astronomy

Top U.S. Researchers Warn against ‘Climate of Fear’ Threatening Science

Mon, 03/31/2025 - 11:00am

Despite fears that speaking out will make them targets, top researchers warn that the Trump administration’s “wholesale assault on U.S. science” will harm the nation

Categories: Astronomy

Why 50-Degree-F Days Feel Warmer in Spring Than in Fall

Mon, 03/31/2025 - 10:30am

There are real, physiological reasons why the same temperature feels different in April and October

Categories: Astronomy

Does Intermittent Fasting Improve Health Beyond Weight Loss?

Mon, 03/31/2025 - 8:00am

Intermittent fasting has gained a following, in part because of tantalizing hints that it can boost cognition, fend off cancer and even slow aging

Categories: Astronomy

Time Spent in Nature is Good for Your Brain, but an Excess Can Negate These Benefits

Mon, 03/31/2025 - 7:30am

A “Goldilocks” measure of green space might help stave off dementia, but an excess could lead to cognitive decline

Categories: Astronomy

The Sounds of Sharks, Meaning behind Mars Molecule and Federal Cuts to Science and Health Agencies

Mon, 03/31/2025 - 6:00am

Cuts to federal health and science agencies continue. Plus, we discuss the sounds of sharks, the meaning of Martian molecules and one big dino claw.

Categories: Astronomy

Are Near-Death Experiences the Brain's Attempt to Survive Lethal Threats?

Mon, 03/31/2025 - 12:00am

Researchers put forward a comprehensive model outlining the conditions that may give rise to the vivid mental phenomena that some people experience as they near death

Categories: Astronomy

COVID Research Funding to Be Slashed, NIH Documents Show

Fri, 03/28/2025 - 4:15pm

Studies on COVID, climate change and South Africa are on the latest list of terminated grants by the U.S. National Institutes of Health, according to updated documents obtained by Nature

Categories: Astronomy

What Caused the Magnitude 7.7 Myanmar and Thailand Earthquake?

Fri, 03/28/2025 - 2:30pm

A magnitude 7.7 earthquake in Myanmar caused widespread shaking and likely considerable damage because of a lack of buildings built to withstand temblors

Categories: Astronomy

Amid Trump Cuts, Climate Researchers Wait for the Ax to Fall

Fri, 03/28/2025 - 2:00pm

Climate experts whose research is funded by federal grants hide, whisper and wait for their jobs to disappear

Categories: Astronomy

PFAS Found in Nearly Half of Americans’ Drinking Water

Fri, 03/28/2025 - 12:15pm

New data released by the EPA show that nearly half of people in the U.S. have drinking water contaminated by toxic “forever chemicals,” or PFAS

Categories: Astronomy

As Starlink and Other Satellites Proliferate, Astronomers Learn to Manage Interference

Fri, 03/28/2025 - 11:00am

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists are coping

Categories: Astronomy

The First Sightings of Hofstadter's Butterfly Emerged from a Happy Accident

Fri, 03/28/2025 - 9:00am

In a first, physicists have directly seen Hofstadter’s butterfly—a long-sought-after fractal in the quantum realm

Categories: Astronomy

How Long Do Pregnancy and Birth Affect the Body?

Fri, 03/28/2025 - 8:00am

Data from 300,000 births reveal how essential biological measurements are altered by carrying and delivering a baby

Categories: Astronomy

Safe, Cheap and Non-Invasive: Ultrasound Could Treat Cancer, Psychiatric Disorders and More

Fri, 03/28/2025 - 7:30am

A bioengineer highlights the potential of low-intensity ultrasound for multiple uses, from enhanced drug delivery to the brain to combating cancer

Categories: Astronomy

Slashing Programs That Help People with Disabilities Is a Nod to Eugenics

Fri, 03/28/2025 - 7:00am

By going after Social Security, Department of Veterans Affairs and the Department of Education, Donald Trump is signaling his belief that having “good genes” means not having a disability

Categories: Astronomy

When Was the First Exoplanet Discovered?

Fri, 03/28/2025 - 6:45am

Evidence of alien worlds goes back farther than you think

Categories: Astronomy