I can calculate the motions of the heavenly bodies, but not the madness of people

— Sir Isaac Newton

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Recent Deregulation at the EPA, SPHEREx and PUNCH Launch and Saturn’s Many Moons

Mon, 03/17/2025 - 6:00am

The EPA rolls back regulations, NASA launches two exciting missions, and we discuss the surprising way whale urine moves nitrogen across the ocean.

Categories: Astronomy

See the Total Lunar Eclipse from the Moon in Photos from Blue Ghost Lander

Fri, 03/14/2025 - 3:45pm

Firefly Aerospace’s Blue Ghost Mission 1 lunar lander snapped incredible photographs of the March 13–14 total lunar eclipse, as seen from the moon

Categories: Astronomy

Life on Earth May Have Been Jump-Started by ‘Microlightning’

Fri, 03/14/2025 - 2:00pm

Charged water droplets generate sparks that can forge organic compounds

Categories: Astronomy

Ancient DNA Shows Stone Age Europeans Voyaged by Sea to Africa

Fri, 03/14/2025 - 1:30pm

Roughly 8,000-year-old remains unearthed from present-day Tunisia held a surprise: European hunter-gatherer ancestry

Categories: Astronomy

Trump Pentagon Purging Climate Change Measures, Hegseth Says, Raising Military Readiness Concerns

Fri, 03/14/2025 - 12:00pm

Defense Secretary Pete Hegseth wants to end the Pentagon’s climate efforts. Some experts say the move could hurt military readiness

Categories: Astronomy

If Life on Mars Ever Existed, This Bizarre Rock May Tell Us

Fri, 03/14/2025 - 9:00am

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity—or not

Categories: Astronomy

These Dogs Can Sniff Out Invasive Species before It’s Too Late

Fri, 03/14/2025 - 9:00am

Dogs excel at finding spotted lanternfly eggs in lower-level infestations

Categories: Astronomy

How to Protect Pets and Backyard Chickens from Bird Flu

Fri, 03/14/2025 - 7:00am

As bird flu outbreaks continue to affect animals, experts answer questions about keeping pets and their owners healthy

Categories: Astronomy

Are the Colors in Space ‘Real’?

Fri, 03/14/2025 - 6:45am

In colorful photographs of galaxies, stars, planets, and more, what you see isn’t necessarily what you get

Categories: Astronomy

Robotics Researcher Creates the Real Cosmo from Netflix’s Movie The Electric State

Fri, 03/14/2025 - 6:00am

A robotics researcher takes on the Russo brothers’ vision from the new movie The Electric State.

Categories: Astronomy

Scientist’s Study Led FDA to Ban Food Dye Red No. 3. But He Says the Additive Is Safe

Fri, 03/14/2025 - 5:00am

Almost 40 years ago, Joseph Borzelleca published a study on the food coloring Red No. 3. The FDA cited his work when banning the additive in January. But the researcher says the dye is safe

Categories: Astronomy

Are D-Wave’s Claims of ‘Quantum Advantage’ Just ‘Quantum Hype’?

Thu, 03/13/2025 - 2:30pm

D-Wave’s fresh claim that it has achieved “quantum advantage” has sparked criticism of the company—and of the scientific process itself

Categories: Astronomy

Man Survives with Titanium Heart for 100 Days—A World First

Thu, 03/13/2025 - 1:50pm

Titanium hearts could serve as a stopgap for people with heart failure who are waiting for a donor organ

Categories: Astronomy

Trump EPA Unveils Aggressive Plans to Dismantle Climate Regulation, Endangerment Finding

Thu, 03/13/2025 - 12:00pm

EPA Administrator Lee Zeldin outlined an aggressive plan to dismantle the "holy grail" of climate regulation, the endangerment finding

Categories: Astronomy

Evangelina Rodríguez Led an Extraordinary Life as the Dominican Republic’s First Female Doctor

Thu, 03/13/2025 - 11:00am

Born into poverty and abandoned by her parents, Andrea Evangelina Rodríguez Perozo rises from a life selling sweets in the street to become the first female Dominican doctor in 1911

Categories: Astronomy

One in Three U.S. Bird Species Are Struggling and Need Conservation Support

Thu, 03/13/2025 - 10:00am

In the U.S. 42 species of birds have low and steeply declining populations that put them on the brink of disaster, scientists say

Categories: Astronomy

The Surprising Story Behind Indiana's 1897 Vote to Change the Value of Pi

Thu, 03/13/2025 - 9:00am

How an incorrect value of pi almost got codified into law

Categories: Astronomy

The Next Flu Pandemic Could Be Worse Than Covid If We Don't Heed History

Thu, 03/13/2025 - 8:00am

COVID and the 1918 flu pandemic gave us playbooks on how to prepare for the next pandemic. But we aren’t using it.

Categories: Astronomy

Mummies From Ancient Egypt Smell Surprisingly Nice, Scientists Say

Thu, 03/13/2025 - 6:30am

Mummy aroma may provide insight into social class and historical period, according to a team of trained mummy sniffers

Categories: Astronomy

Controversial ‘Quantum Advantage’ Claim Made by Computing Firm D-Wave

Wed, 03/12/2025 - 5:00pm

The company says it has solved the first problem of scientific relevance with a quantum processor faster than could be done with classical computers—but others disagree

Categories: Astronomy