
Meet LEV-2, a baseball-sized and absurdly cute moon robot
This tiny robot might look like a high-tech hamster ball, but it could hasten lunar exploration
Jackie Flynn Mogensen is a breaking news reporter at Scientific American. Before joining SciAm, she was a science reporter at Mother Jones, where she received a National Academies Eric and Wendy Schmidt Award for Excellence in Science Communications in 2024. Mogensen holds a master’s degree in environmental communication and a bachelor’s degree in earth sciences from Stanford University. She is based in New York City.

Meet LEV-2, a baseball-sized and absurdly cute moon robot
This tiny robot might look like a high-tech hamster ball, but it could hasten lunar exploration

The U.S. is getting hit with severe stormy weather—here’s what’s stewing in the atmosphere
Cold fronts colliding with warm, humid air from the Gulf of Mexico could cause dangerous weather conditions, forecasters say

How to tell if your dog is left-pawed or right-pawed, according to science
A step-by-step guide to the “Doginburgh Inventory,” a new pawedness test developed by dog behavior researchers

Americans’ trust in the CDC has plummeted since 2025, new poll finds
A mere 12 percent of Americans say they trust the U.S. Centers for Disease Control and Prevention’s recommendations “a great deal”

Resistance training may boost longevity. But how much do you need?
Weight lifting and other forms of resistance training can increase bone density, lower diabetes risk and boost mental health

‘Odd’ Gulf of Mexico earthquake rattles Florida and Cuba
This earthquake may be among the biggest in the Gulf of Mexico’s history

Can AI detect smuggled sea cucumbers?
In a new study, an AI tool identified images of seahorse, shark fin and sea cucumber samples in luggage

Report: FDA just launched a study on the abortion pill
The FDA’s ongoing review of mifepristone could skip over established science, health experts warn

Remote work is making Americans lonelier and sadder, new study suggests
Remote and hybrid work can have benefits, but a study involving more than 588,000 people suggest they may take a serious mental toll

Search for alien technology on interstellar Comet 3I/ATLAS comes up empty
Even though astronomers didn’t detect alien tech signals from a rare interstellar visitor, the results are worthwhile, they say

Scientists just built a powerful AI computer worm that learns as it spreads
This prototype could help the world prepare for AI malware threats, according to the researchers who made it

U.S. science must innovate or die, National Academy of Sciences president says
The past year has been “filled with turmoil” for science, National Academy of Sciences president Marcia McNutt said during her State of the Science address

Sturgeon fish sex sounds like ‘thunder’
These sounds could be used to track the health of populations of the endangered Atlantic sturgeon

How the war in Iran is affecting your dinner plate
Agriculture is at risk of a crisis because of this Middle East conflict. The reason why has to do with how fertilizer is made

San Antonio Spurs star ‘Wemby’ is rocking the NBA playoffs. Science can help explain why
Wemby’s height gives him an advantage in blocking and rebounding, but how does the tallest player in the NBA keep hitting all those threes?

‘Universal’ aging clocks offer new clues to longevity
A new study could help identify promising treatments to extend the human lifespan, researchers say

Why a ‘heat dome’ over Europe is shattering temperature records right now
Western Europe is essentially trapped in the weather equivalent of a Dutch oven, a situation that one scientist said has “the fingerprints of climate change all over it”

Experts explain how sunscreen really works—and why better ones may be coming soon
Thick and creamy, gloopy or spray-on, sunscreen can be confounding. This science-backed guide can help you get ready for summer

Hidden structural features inside Egypt’s Great Pyramid may have helped it withstand earthquakes, new study finds
Constructed by ancient Egyptians, the Great Pyramid has survived multiple earthquakes through the ages—now researchers think they know why

NOAA predicts quieter Atlantic hurricane season for 2026—but the Pacific is another story
This year’s expected El Niño could hamper hurricanes in the Atlantic but boost them in the central and eastern Pacific

An Ebola outbreak is spreading fast. Should you be worried?
A deadly Ebola outbreak in parts of Africa is raising international alarm. Still, experts stress that the chance of a pandemic is low

Did the last common ancestor of humans and apes walk like a gorilla? A new study offers a clue
Some extinct human ancestors and modern-day apes appear to share wrist traits that raise the question of whether our last common ancestor walked on its knuckles

Hidden copy of the oldest known poem in the English language leaves researchers ‘speechless’
Researchers discovered the copy of the 1,300-year-old poem lurking inside a historical text in an Italian library

This small rodent is at the center of theories about the hantavirus outbreak
The long-tailed pygmy rice rat is the primary host for Andes virus, the type of hantavirus responsible for sickening passengers on the MV Hondius cruise ship