Science
BBC Science Focus
Here's what could happen to your teeth if fluoride disappears from drinking water
Dental experts are sounding the alarm about removing fluoride from drinking water. But how much of an impact will the ban actually have?
5 min |
July 2025
BBC Science Focus
Decades-old sea monster mystery solved
Discovered in the 80s, the creature was unlike anything scientists had seen before
1 min |
July 2025
BBC Science Focus
IS ARTIFICIAL INTELLIGENCE GIVING US FALSE MEMORIES?
You may have seen videos circulating online of Donald Trump and Elon Musk doing outlandish things - recreating scenes from the TV show Breaking Bad, for example.
1 min |
May 2025
BBC Science Focus
SWEAT AND BEERS
The latest in exercise science suggests that maybe you can run off a hangover
3 min |
May 2025
BBC Science Focus
HOW HAS LIVING WITH A NARCISSIST AFFECTED ME?
Are you an empathic people-pleaser who prefers to stay out of the spotlight?
2 min |
May 2025
BBC Science Focus
WILL SUSPENDED ANIMATION EVER EXIST?
It already does, if you count animals hibernating over winter.
2 min |
May 2025
BBC Science Focus
THE FRILLED SHARK
In the dark waters of the deep sea, lurk many curious and enigmatic animals that few have seen.
2 min |
May 2025
BBC Science Focus
YOU ARE FEELING VERY...HEALTHY
Forget the swinging pocket watches, scientists are now praising hypnotherapy as a powerful tool to fight mental and physical pain. Count back from five and we'll begin...
8 min |
May 2025
BBC Science Focus
WRONG THING, WRONG PLACE, WRONG TIME
Some of the first images captured by the James Webb Space Telescope included a group of unidentifiable objects in deep space. The objects were so unusual, they threatened to break our understanding of the cosmos. Now, astronomers think they might be getting to grips with what the objects could be
8 min |
May 2025
BBC Science Focus
Fossils reveal a whole new type of life
A strange giant cylindrical lifeform might not be a fungus after all
1 min |
May 2025
BBC Science Focus
NASA astronauts return to Earth after surprise space stay
The pair splashed down off the coast of Florida on 18 March after nine months in space
1 min |
May 2025
BBC Science Focus
Strange microscopic lightning kickstarted life on Earth
Tiny zaps of electricity may have provided the energy to form life
1 min |
May 2025
BBC Science Focus
CSI: ISS
When it eventually happens, a murder in space will be unlike any that has occurred on Earth. So how do you investigate an astronaut's killing when your crime scene lacks gravity?
9 min |
May 2025
BBC Science Focus
Quantum butterfly
This intricate rainbow pattern represents the first sighting of Hofstadter’s butterfly. Spotted lurking between two layers of graphene, it was - up to this point — a theoretical ‘creature’ with wings made of self-repeating fractal patterns.
1 min |
May 2025
BBC Science Focus
'Hot' Schrödinger's cat makes quantum technologies possible
90 years on from the famous thought experiment's conception, researchers have broken a crucial barrier in quantum physics
1 min |
May 2025
BBC Science Focus
5 of the Best Air Filters
Take a breath with devices that scrub pollen, pollution and other unwanted particles from your home
3 min |
May 2025
BBC Science Focus
Study makes 'baby amnesia' even more mysterious
New research sheds light on why adults don't remember being babies, but raises more questions than it answers
1 min |
May 2025
BBC Science Focus
Are fungi conscious?
New research on fungi suggests they could be demonstrating some form of intelligence, but not all experts are convinced
5 min |
May 2025
BBC Science Focus
Happiness is... well, nobody's really sure
Explaining exactly what's going on in our brains when we experience joy remains frustratingly out of reach
3 min |
May 2025
BBC Science Focus
The worst coffee types for your cholesterol levels
Your morning cup of Joe might pack an unexpected punch
1 min |
May 2025
BBC Science Focus
7,000-year-old mummy DNA reveals a 'ghost' branch of humanity
Ancient remains have opened the door to a long-lost human lineage
2 min |
May 2025
BBC Science Focus
TikTok influencers may be raising awareness about ADHD, but don't rely them for a diagnosis
Millions of TikTok users are watching influencers speak about their experiences of ADHD. But how useful is the information being shared?
4 min |
May 2025
BBC Science Focus
The 'dark oxygen' debate isn't helping anyone
The mysterious appearance of oxygen on the ocean floor is fuelling curiosity and controversy
3 min |
May 2025
BBC Science Focus
New method could finally destroy forever chemicals'
These harmful chemicals found in your home have been linked to several types of cancer
1 min |
May 2025
BBC Science Focus
Here's what cosmetic ingredients you should really be using if you want to protect the planet
Consumers are right to be sensitive about what they put on their skin, but an emphasis on using ‘natural’ ingredients could be misleading
5 min |
May 2025
BBC Science Focus
The Cosmic Tornado
What you see here is a Herbig-Haro (HH) object – a bright, nebulous patch of space indicating a star is forming nearby.
1 min |
May 2025
BBC Science Focus
HOW TO BREAK THE YO-YO DIET CYCLE
Research suggests your fat cells have a memory, hence any weight you lose always seems to find its way back to your body. So why is it so hard to make your fat cells forget?
10+ min |
May 2025
BBC Science Focus
Crash protection, with added convenience
Commuting safely by bike means finding something to do with your helmet when you reach your destination. A British company thinks you should simply deflate it
3 min |
May 2025
BBC Science Focus
Using a smartphone may reduce your dementia risk
New analysis shows that technology might provide cognitive benefits, despite bad press
4 min |
May 2025
BBC Science Focus
Dark energy could be getting weaker
New discoveries suggest that the Universe isn't expanding as we thought. So is it time for us to go back to the drawing board?
3 min |