Search results for free will

Cell & Microbiology 11 hours ago

Engineered bacterial spores reveal new protein targets for enzymes and vaccines

A remarkable quality of bioengineering is that scientists can take biological processes honed by millions of years of evolution and use them to efficiently create drugs, chemicals and other products to improve our lives. ...

Environment 18 hours ago

Arctic marine heat waves surge since 1980s, with record event lasting 480 days

In recent years, marine heat waves have been taking an ever-greater toll on the world's oceans and their ecosystems. Amplified by increasing global warming, these events are occurring more frequently and lasting longer. The ...

Planetary Sciences Jun 20, 2026

Radio scans find no alien tech from the latest interstellar comet

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to be completely natural and free of any alien tech.

Ecology Jun 19, 2026

Small forest fragments can protect more birds when the surrounding landscape is more helpful

Larger areas contain more species. This is one of the most ironclad laws of ecology, which explains why large natural areas usually receive higher priority in conservation strategies. In fragmented landscapes, this logic ...

Social Sciences Jun 17, 2026

'Contaminated' cultures: Can conservation protect nature while excluding Indigenous peoples?

At an international heritage symposium in Japan, I heard a word that stayed with me: "contaminated." The discussion concerned whether Indigenous peoples needed to be named explicitly in a new World Heritage framework. One ...

Social Sciences Jun 17, 2026

'Alexa, tell me a joke': How talking to AI impacts young children's development

Children are innately curious, and throughout any given day they come up with all manner of questions: Why don't fish have hair? Why do flowers wilt so quickly? Their need to understand the world—and develop their language ...

Bio & Medicine Jun 17, 2026

Drug-free nanoparticles stop tumor growth by transmitting biological messages to immune cells

A research team from the Technion's Wolfson Faculty of Chemical Engineering has developed an original technology for treating cancer using nanoparticles that carry no drugs at all and has demonstrated its effectiveness against ...

Astronomy Jun 16, 2026

Are alien probes hiding in our backyard? A new study says we've barely looked

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other solar systems, even if that was not their original intention. Five robotic explorers—Pioneer 10 and ...

Social Sciences Jun 16, 2026

Millions of people can't access civil justice. New report shows why four decades of reform have failed

Every year, more people in England and Wales are involved in disputes before the civil courts than in the criminal courts. More than 1 million claims a year—for personal injury, debt, housing disrepair, faulty consumer goods ...

Nanophysics Jun 16, 2026

Silicon-compatible nanocomposite garnet enables better, simpler optical isolators

A research team from Tohoku University and Kyocera Corp. has developed a new magneto-optical material—a nanocomposite magnetic garnet film—that can be deposited directly onto silicon substrates while delivering a magneto-optical ...

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