搜索头条

“Archer”

24

Gut mRNA tech supercharges vaccine and GLP-1 delivery
科学与环境

Gut mRNA tech supercharges vaccine and GLP-1 delivery

From vaccines to gene therapies, mRNA medicines often rely on tiny fat-based particles called lipid nanoparticles, or LNPs, to carry treatments where they need to go. But researchers still face a fundamental challenge: getting those therapies to the organs where they are needed m

Phys.org - latest science and technology news stories ·

Why do pickles glow? Researcher investigates explosive answer
科学与环境

Why do pickles glow? Researcher investigates explosive answer

If you mount a pickle on two metal forks and plug it into a socket, one end will light up in a brilliant orange glow. It's a classic K–12 science demonstration, but the exact physics behind the illumination has long remained a mystery.

Phys.org - latest science and technology news stories ·

A local network of implants uses your body as the wiring
科技与人工智能

A local network of implants uses your body as the wiring

Most implants like pacemakers and insulin pumps work in isolation. To help them coordinate with each other, a team of Georgia Tech researchers built a networking system that sends signals through body tissue instead of antennas and radio waves. Radio problems Implants that commun

Ars Technica - All content ·

AL
科学与环境

Quantum computer simulates matter “popping into existence”

Scientists recreated a particle-forming process linked to the extreme physics of the early universe using a 13-ion quantum simulator. The breakthrough suggests quantum computers could eventually help researchers investigate how matter formed and evolved after the Big Bang.

All Top News -- ScienceDaily ·

AL
科学与环境

Scientists gave worms magnetic bacteria. They lived 43% longer

A magnet-producing bacterium extended the average lifespan of C. elegans worms by more than 43% while helping protect their neurological and intestinal health. Researchers traced much of the effect to suppression of ferroptosis, a damaging form of cell death linked to iron buildu

All Top News -- ScienceDaily ·

AL
科学与环境

Distant time crystals can somehow fall into the same rhythm

Researchers have shown that multiple time crystals inside a semiconductor can synchronize their oscillations, much like pendulum clocks gradually falling into the same rhythm. The coupling is carried by spin-polarized electrons, allowing time crystals separated by up to 40 microm

All Top News -- ScienceDaily ·

AL
科学与环境

These massive stars could explain Webb’s strangest galaxies

Hubble observations of massive stars in metal-poor dwarf galaxies are revealing clues to why the early universe looks so unusual. Researchers found that stellar winds weaken sharply at extremely low metallicities, potentially allowing massive stars to retain more material and evo

All Top News -- ScienceDaily ·