Glowing biological quantum sensor could track how cells form
A fluorescent protein based on one made by the bioluminescent crystal jelly can be used as a quantum sensor Alex Archontakis/Alamy Quantum sensors made from
Visualising a virus: How our covers captured an unfolding crisis
In the first two years of the covid-19 pandemic, numerous New Scientist covers were dedicated to the global emergency caused by the virus. Together, they
Delicate robot hands know just how hard to squeeze
A robotic hand with vibration sensors in the fingertips can grasp apples and oranges with just the right amount of force Anway S. Pimpalkar et
Crystal-based cooling could make fridges more sustainable
Refrigerators and freezers typically get their cooling power from environmentally harmful fluids Mint Images Limited/Alamy A new type of crystal could enable refrigerators and air
Direct CO2 capture from the atmosphere will scale up massively in 2025
Artist’s rendering of the Stratos facility that is due to open in Texas 1PointFive The world’s largest facility for removing carbon dioxide from the air
There’s a new way to make everyday products without using fossil fuels
An activist in New York City protests the use of fossil fuels in 2024 Erik McGregor/LightRocket via Getty Images At home, I am surrounded by
The best sci-fi TV of 2025: Alien: Earth, Severance, Andor and Doctor Who
Ncuti Gatwa returns for more adventures as the Fifteenth Doctor James Pardon/Bad Wolf/BBC Studios If you live in a part of the world where January is a
Everything we know about long covid – including how to reduce the risk
People with long covid are advised to pace themselves when it comes to being physically active REUTERS/Nacho Doce For many people, the covid-19 pandemic feels
AI chatbots fail to diagnose patients by talking with them
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Could 2025 be the year we finally start to understand dark energy?
This rainbow pattern shows the structure of 60,000 galaxies as captured by the Dark Energy Spectroscopic Instrument DESI Collaboration/KPNO/NOIRLab We think dark energy makes up most