Header image for the Science topic page

Science

Get the latest science news, updates, and developments from Metro – including discoveries about space, technological advancements, research breakthroughs, and stories on planet Earth’s environment, animals, and climate change.

MORE STORIES: Page 8

Digital image of artificial intelligence human brain.

The human brain processes thoughts 5,000,000 times slower than the internet

Channel: Weird Weird December 27, 2024 By Oliver Jones
CHERNOBYL, UKRAINE- APRIL 29: View of the Chernobyl Nuclear power plant three days after the explosion on April 29, 1986 in Chernobyl:,Ukraine. (Photo by SHONE/GAMMA/Gamma-Rapho via Getty Images)

How fungus in the Chernobyl exclusion zone can absorb deadly radiation

Channel: Tech Tech December 1, 2025 By Sarah Hooper
New York State Museum and State University of New York Orange staff unearth a complete well-preserved mastodon jaw, as well as a piece of a toe bone and a rib fragment, that were discovered by a man who spotted two giant teeth while gardening at his upstate New York home, near Scotchtown, NY. (New York State Museum via AP)

Homeowner finds whole mastodon jaw under his lawn

Channel: US US December 19, 2024 By Jessica Kwong

What will being stranded in space on the ISS for so long do to the Nasa astronauts?

Channel: Tech Tech March 18, 2025 By Josh Milton
Picture of 'Hiccuping' star 150 times bigger than the sun

This is what a star 150 times bigger the sun looks like when it 'hiccups'

Channel: Tech Tech December 18, 2024 By Jay Davis
Mystery of secret tunnels at ancient house owned by Freemasons

Mystery of secret tunnels under one of UK's most fascinating houses may finally be solved

Channel: UK UK December 19, 2024 By Josh Layton
This image provided by Max Planck Institute for Evolutionary Anthropology shows an artist???s illustration of ancient humans from Ranis, Germany and the Czech Republic traveling together 45,000 years ago.(Tom Bj??rklund/Max Planck Institute for Evolutionary Anthropology via AP)

DNA reveals exactly when Humans and Neanderthals interbred

Channel: Tech Tech December 16, 2024 By Lucia Botfield
Scientist pipetting medical samples into microplate in laboratory

Scientists issue dire warning over ‘mirror bacteria’ that could trigger global disaster

Channel: Tech Tech December 13, 2024 By Jasper King
EMBARGOED TO 0001 FRIDAY DECEMBER 13 Natalie?Boller, 63, has a Genio Nyxoah bilateral hypoglossal nerve stimulator implant fitted for obstructive sleep apnoea, by Consultant ENT and Sleep Surgeon Ryan Chin Taw Cheong, at University College London Hospital (UCLH). Picture date: Wednesday December 4, 2024. PA Photo. Patients with a common sleep disorder have been fitted with an app-controlled device that zaps the nerves in the tongue to help them breathe overnight in a UK first. The technology could spell the end for uncomfortable machinery which some people need to sleep at night. See PA story HEALTH Sleep. Photo credit should read: Lucy North/PA Wire

A tongue-zapping implant controlled by your phone could soon help you get a good night sle

Channel: Tech Tech December 13, 2024 By Josh Milton
This undated image courtesy of Google shows the company's new quantum computing chip "Willow.".

New Google computer chip so fast it 'may rely on parallel universes'

Channel: Tech Tech December 11, 2024 By Jen Mills
British antarctic survey base of Rothera, Adelaide island, Antarctica

The people who spend Christmas in Antarctica with 40,000,000 penguins for company

Channel: Travel Travel December 9, 2024 By Jen Mills
Collections / Swiped - Matt and Emma Episode 1

This is what happened when a group of children gave up their mobile phones

Channel: Tech Tech December 8, 2024 By Kirsten Robertson
Canada, Nunavut Territory, Repulse Bay, Polar Bear (Ursus maritimus) swimming beside melting iceberg near Arctic Circle on Hudson Bay

Ominous milestone in the Arctic which could happen by 2027

Channel: World World December 4, 2024 By Jen Mills
UNITED KINGDOM, Newcastle upon Tyne: 10 October 2024: The Northern Lights, also known as the Aurora Borealis, are seen this evening in Blakehope due to a strong solar storm. Credit: Lewis Brown / Story Picture Agency

People who can ‘hear the Northern Lights’ reveal what they sound like

Channel: Tech Tech November 27, 2024 By Jen Mills

Something weird happened minutes before one of the most powerful eruptions ever

Channel: Tech Tech November 22, 2024 By Josh Milton
Methanol.

What is methanol and why is it deadly to humans?

Channel: Tech Tech November 22, 2024 By Jasper King
EMBARGOED TO 1730 THURSDAY NOVEMBER 21 Undated handout photo issued by researchers at the University College London (UCL) of a nanofiber mat, which was used by researchers to create the world's thinnest spaghetti - which measures at about 200 times thinner than a human hair. The team used a scanning electron microscope, and scanned a nanofiber mat with a focused beam of electrons to create an image based on the pattern of electrons that are deflected or knocked-off. Issue date: Thursday November 21, 2024. PA Photo. The pasta is not intended to be a new food but was created because these extremely fine strands of material - called nanofibers - could have a number of important medical uses. See PA story SCIENCE Pasta. Photo credit should read: Beatrice Britton/Adam Clancy/PA Wire NOTE TO EDITORS: This handout photo may only be used for editorial reporting purposes for the contemporaneous illustration of events, things or the people in the image or facts mentioned in the caption. Reuse of the picture may require further permission from the copyright holder.

This pasta is 200 times thinner than a human hair

Channel: Tech Tech November 21, 2024 By Sarah Hooper
Psyche asteroid in space

What is Nasa planning to do with asteroid worth $10,000,000,000,000,000,000?

Channel: Tech Tech November 20, 2024 By Hiyah Zaidi
3d illustration of Salmonella sp. bacteria showing internal structure. Flagella, thin thread-like structures used by the bacteria to move, are also seen. Salmonella sp. bacteria can cause food poisoning when they are eaten in contaminated food such as raw eggs. Given the right conditions, they can multiply rapidly. Symptoms include abdominal pain, nausea, diarrhoea and vomiting. Typhoid is also caused by a Salmonella sp. bacteria.

Grim bacteria that causes food poisoning could help combat bowel cancer

Channel: Tech Tech November 19, 2024 By Sarah Hooper
Rock dating back 4,200,000,000 years proves volcanoes erupted on moon's far side

Rock from 4,200,000,000 years ago confirms something we wondered about the moon

Channel: Tech Tech November 17, 2024 By Sam Corbishley