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Thursday, November 20, 2025

SCIENCE & ENVIRONMENT

mRNA flu vaccines are making their way through clinical trials

Flu vaccines that take a page from the COVID-19 vaccine platform are making progress in clinical trials.In a phase 3 trial, Pfizer’s mRNA flu vaccine outperformed a traditional vaccine, researchers report in the Nov. 20 New England Journal of...

The JWST Makes Some Headway Understanding Little Red Dots

One of the things the James Webb Space Telescope revealed to us is a class of small, distant galaxies in the very early Universe. Their light has been stretched into the...

We’ve found an unexpected structure in the solar system’s Kuiper belt

The Kuiper belt, a disc of icy rocks on the outermost edges of the solar system, seems to have...

How climate finance to help poor countries became a global shell game – donors have counted fossil fuel projects, airports and even ice cream...

When Hurricane Melissa tore through the Caribbean in October 2025, it left a trail of destruction. The Category 5 storm damaged buildings in Jamaica, Haiti and Cuba, snapped power lines and cut off entire neighborhoods...

Ultra-processed food is global health threat, experts warn

Action is needed now to reduce ultra-processed food (UPF) in diets worldwide because of their threat to health, say international experts in a global review of research.They say the way we eat is changing - with a move away...

Station Nation: Meet Alyssa Yockey, Neutral Buoyancy Laboratory Flight Lead  – NASA

Alyssa Yockey supports the International Space Station from NASA’s Johnson Space Center in Houston as a flight lead at the Neutral Buoyancy Laboratory. The Neutral Buoyancy Laboratory is one of the world’s largest indoor pools where astronauts and support...

A new take on carbon capture

If there was one thing Cameron Halliday SM ’19, MBA ’22, PhD ’22 was exceptional at during...

All the New Features Coming to iOS 26.2

Apple dropped iOS 26.1 on Nov. 3, introducing some small but meaningful changes to iPhones. But after changing how alarms work, and adding...

An improved way to detach cells from culture surfaces

Anchorage-dependent cells are cells that require physical attachment to a solid surface, such as a culture dish, to...

Four-fifths of the world’s population now live in urban areas

More than 80 per cent of people worldwide now live in towns and cities, according to a major United...
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