Driving While Baked? Inside the High-Tech Quest to Find Out
There is no scientific way to tell if you’re stoned behind the wheel. That’s a problem for police—and you. One company is aiming to fix that. ..
There is no scientific way to tell if you’re stoned behind the wheel. That’s a problem for police—and you. One company is aiming to fix that. ..
Everyone poops—and that reveals traces of pathogens. Comprehensively analyzing wastewater could help find flu and detect the next pandemic. ..
Air Protein is transforming carbon emissions into delicious cuts of meat, with the helping hand of bacteria. ..
How might our universe emerge like a hologram out of a two-dimensional sheet? An infinitely distant “celestial sphere” could hold answers. ..
In an increasingly thirsty world, scientists warn that the rare creatures living in our groundwater are at risk. ..
This is the true story of a hammer, a feather, the Apollo 15 mission, and the answers to humanity’s oldest questions about how stuff falls. ..
Cell grafts can help people fighting leukemia—but they risk a dangerous immune reaction. An experimental way to filter donors’ cells might offer ..
After successfully launching and maneuvering the spacecraft, JWST researchers still have months of prep work to do before they can start taking pictures. ..
Scientists are racing to bring extinct species back from the dead. But does a resurrected mammoth belong to nature, or us? ..
The dominant trend in EV batteries is that bigger is better. Maybe with speedier charging, automakers could do more with less. ..