'Unlike conventional electronics': New liquid metal-infused circuit boards can self-heal and work after taking heavy damage

Archaeologists have unearthed a set of mysterious bronze discs decorated with lion heads in a Roman-era grave in Israel. While experts suspect they might have been coffin handles, their exact purpose is still up for debate—adding another intriguing layer to our understanding of ancient burial practices.

Editor’s Note: Finds like this remind us how much we still don’t know about daily life—and death—in ancient societies. These discs could be clues to forgotten rituals or craftsmanship, sparking fresh questions for researchers. For history buffs, it’s a tantalizing glimpse into the past’s unsolved mysteries.

A bankruptcy judge has approved the sale of 23andMe's remaining assets—including its massive database of customer DNA—to a nonprofit run by the company's co-founder, Anne Wojcicki. The deal means users' genetic data won't end up in the hands of a pharmaceutical company, which had been a concern during the bankruptcy process.

Editor’s Note: For millions of people who used 23andMe, this is a bit of a relief—their sensitive genetic info isn’t being auctioned off to the highest corporate bidder. But it’s still a weird situation: the same person who built the company now controls all that data through a nonprofit, raising questions about how it might be used in the future. It’s a reminder that when you hand over your DNA, you’re trusting someone else with it forever.

The MR2025 conference brought together experts, officials, and professionals globally to tackle the pressing issue of climate-driven displacement—how rising seas, extreme weather, and environmental shifts are forcing people to move. Discussions centered on adapting to these challenges while safeguarding human wellbeing, blending big-picture policy with on-the-ground solutions.

Editor’s Note: As climate change uproots communities—from sinking islands to drought-stricken farmlands—this isn’t just a future problem; it’s happening now. Conferences like MR2025 help stitch together research, policy, and real-world strategies to manage displacement humanely. It’s a preview of how the world might navigate one of the century’s defining crises.

NASA's Perseverance rover is getting its hands dirty—literally—by grinding into a stubborn Martian rock that scientists are calling "weird and uncooperative." The goal? To uncover fresh material beneath the surface that might hold secrets about whether Mars was once habitable. This isn’t just about rocks; it’s about piecing together the planet’s ancient environment and figuring out if life could have existed there.

Editor’s Note: This isn’t just another day on Mars for Perseverance. By drilling into this tricky rock, scientists hope to find chemical or mineral clues that could rewrite our understanding of the Red Planet’s past. If Mars was ever capable of supporting life, these findings could bring us one step closer to answering one of humanity’s biggest questions: Are we alone in the universe? Plus, it’s a reminder of how much grit (and patience) it takes to explore another world—even a robot has to deal with stubborn rocks sometimes.

The Trump administration has pushed back its controversial plan to restrict satellite data access used by NOAA and NASA for hurricane forecasting—a move scientists say could cripple accuracy and set predictions back decades. The one-month delay comes after widespread backlash from experts who rely on this critical atmospheric data.

Editor’s Note: This isn’t just bureaucratic shuffling—it’s about real-world consequences. Cutting access to this data could leave communities more vulnerable to hurricanes by making forecasts less reliable. The delay buys time, but the underlying threat to disaster preparedness remains.