Timef 07/31/2025
- A New Border Wall in Arizona Would Block a Key Wildlife Corridor nytimes.com2025-07-31 23:32:28
The barrier, in a remote part of Arizona, would threaten one of the most important remaining animal migration routes on the state’s southern border, according to a new report.
- What’s a Potato? A Nine-Million-Year-Old Tomato nytimes.com2025-07-31 23:09:05
An ancient hybrid of tomatoes and potato-like plants may have given rise to the modern spud, a new study suggests.
- New Implant Offers Hope for Easing Rheumatoid Arthritis nytimes.com2025-07-31 22:18:42
The device stimulates the vagus nerve, signaling the body to tamp down the inflammation that contributes to the disease.
- Susan Monarez Faces Daunting Challenges as C.D.C. Director nytimes.com2025-07-31 05:23:18
The agency’s new leader must contend with reduced budgets, mass layoffs, political tumult and a boss determined to reshape public health.
- When Earth’s Surface Shifts, a New Satellite Will See It nytimes.com2025-07-31 03:02:00
NISAR, built jointly by NASA and India’s space agency and launched on Wednesday, will use radar to monitor tiny changes across our planet’s land and icy regions.
- Why Did Such a Powerful Earthquake Generate Such a Weak Tsunami? nytimes.com2025-07-31 01:05:45
The quake in Russia on Wednesday was among the strongest ever recorded — but perhaps not strong enough.
- Key Hurricane-Monitoring Data Will Stay Online, Officials Say nytimes.com2025-07-31 00:04:18
The Department of Defense said it no longer planned to shut down a program that makes satellite data publicly available to researchers and forecasters.
