Headlines

Man fatally shot by ICE officer during Houston traffic stop

A man was killed by Immigration and Customs Enforcement (ICE) in Texas during a traffic stop on Tuesday, the agency told The Hill. "On July 7, 2026, at approximately 6:50 AM CT, ICE law enforcement attempted to conduct a vehicle stop as part of a targeted enforcement operation

Galaxy mergers aren't always obvious

The galaxy Centaurus A is about 11 million light-years away and is the fifth-brightest galaxy in the sky. Because it's so bright, it's been studied extensively by amateur and professional astronomers alike. Also called NGC 5128, it's a starburst galaxy, meaning it's forming

Weak connection: Why influencers sometimes fail to influence

Conventional wisdom holds that targeting the best-connected individuals in a social network is an effective way to nudge a wider group of people to change their behavior. For example, public health officials launching a campaign to improve nutrition might target a community's

Incredible new material makes heat programmable

A newly developed material can control and "program" heat, allowing it to direct thermal radiation, switch modes, and remember its settings without continuous power. The innovation could lead to smarter infrared sensors, better energy technologies, and memory devices that use