Science news
Just one day in your life could soon reveal how long you’ll live
After building a Truman Show experiment, scientists were able to predict the lifespans of their 81 subjects
This stunning 3D map lets anyone explore real human organs down to a single cell
It’s far less gross than it sounds (we promise) and could have major implications for how we understand anatomy and disease
This terrifying new dinosaur could rewrite the origins of T. rex
The emergence of the world’s most iconic predator remains a scientific mystery. This latest discovery offers a critical clue
‘Stunning’ new treatment may reverse frailty after just one dose
A landmark trial suggests stem cells can reverse the physical decline of ageing
Future technology
How evil can AI be? Some brave scientists are finding out
If we want to get good responses from AI, we may need to see what it does when we ask it to be evil
The genius stealth inventions making people, planes and cities invisible
Scientists around the world are working on ways to hide us from sight. But how close are we to developing tech that could make us invisible?
Even experts can't tell if these faces are AI-generated or not. Can you?
Even ‘super recognisers’ of human faces struggle – can you do better?
'I don’t think it’s that weird': Hannah Fry on getting uncomfortably close with AI
We speak to Prof Hannah Fry about the human impacts of artificial intelligence, from AI therapists to lovers, agents and tutors
Instant Genius Podcast
From the creators of BBC Science Focus, Instant Genius is a bite-sized masterclass in podcast form. With each episode, a different world-leading expert will help you understand the latest ideas and research in the world of science and tech. We want to make you an expert in everything.
Instant Genius Podcast | Do you have synaesthesia? Why some of us can taste words
Do you experience sounds or music visually as certain shapes? Or 'hear' colours?
Instant Genius Podcast | Why you’re not actually addicted to your phone
Not all social media is unhealthy – here's how to rethink your relationship to it.
Instant Genius Podcast | How personalised medicine is about to change healthcare forever
The new power of precision treatments, explained.
Your questions answered
Our team of scientists, doctors and experts answer your burning questions - send yours to questions@sciencefocus.com
Should I be eating leftover carbs as I get older? | The secret super carb: How 'resistance starch' can transform your gut health
Whatever age you are, this group of foods is a must in your diet
In which country does having a child make you unhappiest?
While happiness and wellbeing surveys are far from exact science, parents seem happier in some countries than others
What is Hector the Convector?
A unique storm that is punctual with its time, Hector the Convector is one of life's weird occurrences.
Why do I hear a heartbeat in my pillow?
No, your pillow doesn't have a heartbeat. That's you you're hearing
Why do we have two of some organs, but only one of others?
Not just humans, but most animals, have a strange system for organs
What's the best way to end a relationship?
There is no easy way, but there are some key things to do right
Science photo galleries
The 10 best optical illusions that will blow your mind
Optical illusions are fun and intriguing, and we don't always know why they happen. Here are some of our favourites.
The top 22 most ugly animals in the world
Not all creatures can be beautiful, but they all have interesting stories to tell
30 astonishing close-up images that make the smallest things look epic
Life in stunning detail
10 of the world's worst-ever inventions
From the electric tricycle to parachute coat, these are some of the most poorly received devices developed around the globe.
Nature like you've never seen it: 18 jaw-dropping aerial photos
Our planet, like you've never seen it before
This year’s most powerful scientific experiments, in 14 images
The annual Wellcome Trust image award shortlist showcases the most powerful images of global health challenges
