Prøve GULL - Gratis

BBC Science Focus

BBC Science Focus

DUNCAN DAVIDSON, VIA EMAIL - WHAT IS THE SUPINE POSITION?

The supine position is simpler than it may sound. It describes the position of the body when lying flat on the back, with the face and torso facing up. In this position, the limbs are generally straight, with the palms facing upward.

1 min  |

June 2023
BBC Science Focus

BBC Science Focus

ONE MEAL A DAY: COULD IT WORK FOR WEIGHT LOSS?

Is eating just once a day the secret to staying trim or is it just restrictive eating?

3 min  |

June 2023
BBC Science Focus

BBC Science Focus

MAKING WAVES

How do you study a gigantic mammal that migrates over thousands of miles and spends most of its time underwater? Here's how the latest tech is shaping the future of whale conservation

9 min  |

June 2023
BBC Science Focus

BBC Science Focus

NATURE'S WEIRDEST... SHAMPOO GINGER LILY

Tired of taking two bottles into the shower? Simply snip off the club-shaped flower head of the shampoo ginger lily plant - you can't miss it; it's the one that looks like an embarrassed pinecone - and squeeze the spongy structure onto your scalp.

1 min  |

June 2023
How It Works UK

How It Works UK

Turtle species doomed to extinction after last female found dead

The Yangtze giant softshell turtle (Rafetus swinhoei), the world’s largest freshwater turtle and one of the most endangered species on Earth, is now essentially doomed to extinction after the last known remaining female washed up dead in Vietnam

2 min  |

Issue 178
How It Works UK

How It Works UK

China rover may have found evidence of recent water on Mars

Mars may have had liquid water on its surface as recently as 400,000 years ago, data from China’s Zhurong rover suggests

1 min  |

Issue 178
How It Works UK

How It Works UK

Never-before-seen viruses discovered in the oceans

Scientists have discovered never-before-seen viruses that thrive in sunlit oceans from pole to pole and infect plankton

2 min  |

Issue 178
How It Works UK

How It Works UK

HOW SUNDIALS TELL TIME

These ancient time-keeping devices keep track of Earth's movements around the Sun

3 min  |

Issue 178
How It Works UK

How It Works UK

James Webb telescope discovers ancient 'water world'

Astronomers have finally peered past the clouds on the exoplanet GJ 1214b, a mini-Neptune planet around a star about 40 light-years away

2 min  |

Issue 178
How It Works UK

How It Works UK

HOUSEHOLD MINIBEASTS

Meet the creepy critters and pesky pests that find a home in your house

8 min  |

Issue 178
How It Works UK

How It Works UK

10 INCOMING ASTEROIDS

Discover the near-future encounters Earth will have with passing asteroids - some more hazardous than others

9 min  |

Issue 178
How It Works UK

How It Works UK

Non-sugar sweeteners don't help with weight loss

Non-sugar sweeteners (NSS) shouldn’t be used to reduce body weight, according to newly released guidance from the World Health Organisation (WHO)

2 min  |

Issue 178
How It Works UK

How It Works UK

HOW LOUDSPEAKERS MAKE SOUND

This box of electromagnets transforms electrical currents into sound waves

2 min  |

Issue 178
How It Works UK

How It Works UK

SCUBA DIVING SCIENCE

Deep dive into the physics, physiology and equipment of this popular sport

3 min  |

Issue 178
How It Works UK

How It Works UK

"Truly gigantic" Jurassic sea monster discovered by chance in museum

The fossilised remains of a “truly gigantic” ancient sea monster have been discovered by chance in an English museum, revealing one of the largest carnivores to ever stalk the seas

1 min  |

Issue 178
BBC Science Focus

BBC Science Focus

THE MYSTERIES OF EARTH'S CORE

Take even a quick peak beneath Earth's surface and you soon discover just how much we don't know about what's happening right under out feet

10+ min  |

June 2023
How It Works UK

How It Works UK

Blinking fish could hold secrets of our evolution

An ugly blinking fish could hold the secret to how ancient animals evolved the ability to live on land, a new study has found

2 min  |

Issue 178
How It Works UK

How It Works UK

HOW TO TAKE OFF VERTICALLY

These aircraft have ditched the runway and can shoot straight up into the sky

5 min  |

Issue 178
BBC Science Focus

BBC Science Focus

A GENE NAMED AFTER SONIC THE HEDGEHOG IS ALL THAT SEPARATES SCALES FROM FEATHERS

A recent discovery shows that changes in an unusually named gene can turn a scaly animal into a feathered one

2 min  |

June 2023
BBC Science Focus

BBC Science Focus

NEUROSCIENCE: THIS MACHINE CAN READ YOUR MIND AND TRANSLATE HOW YOU SEE THE WORLD

Neurotechnologists have developed a decoder that can reconstruct what you're seeing, thinking and imagining... and put it into words

1 min  |

June 2023
BBC Science Focus

BBC Science Focus

YOUR DNA IS TURNING UP IN PLACES YOU LEAST EXPECT IT

A new study reveals human DNA can be retrieved from almost anywhere and be used to identify you

1 min  |

June 2023
BBC Science Focus

BBC Science Focus

ALIEN LIFE: ALIENS COULD SOON DETECT LIFE ON EARTH, ALL THANKS TO OUR MOBILE PHONE MASTS

Only aliens with more advanced technology than us would be able to 'eavesdrop' on the signals transmitted on Earth. But apparently that's more likely than you might think

1 min  |

June 2023
BBC Science Focus

BBC Science Focus

PRIMER: THE RISE OF E-FUELS

Synthetic fuels could make transport more sustainable.... but at a price

4 min  |

June 2023
BBC Science Focus

BBC Science Focus

WHY SCHRÖDINGER'S CAT IS STILL THE MOST CONTROVERSIAL THOUGHT EXPERIMENT IN SCIENCE

Nearly a century after its formulation, the paradox remains hotly debated among researchers

3 min  |

June 2023
BBC Science Focus

BBC Science Focus

THE IDEA THAT WE ONLY USE 10 PER CENT OF OUR BRAINS IS A MYTH THAT NEEDS TO DIE

The myth has been around for over a century and as well as being utter nonsense, it's also potentially dangerous

3 min  |

June 2023
BBC Science Focus

BBC Science Focus

COMPUTER PASSWORDS: IS THERE A BETTER WAY TO SECURE YOUR DEVICES?

Google's new passkey software offers a biometric replacement for old-fashioned passwords. So can we finally forget about having to remember all those sequences of numbers, letters and symbols?

3 min  |

June 2023
BBC Science Focus

BBC Science Focus

WHAT IS THE POWER POSE? AND WILL IT REALLY BOOST MY CONFIDENCE BEFORE A JOB INTERVIEW?

A power pose is essentially any kind of body position that involves taking up more space. Imagine standing with your legs astride and your hands on your hips, or - as used in the seminal research on power poses from 2010 - leaning back in your chair with your legs up and your hands behind your head.

1 min  |

June 2023
BBC Science Focus

BBC Science Focus

LARA EATON, MANCHESTER: HOW IS HAIL MADE?

Many of us have experienced those hot summer days which start off with sunshine, before towering cumulonimbus clouds bubble up through the day, eventually bringing thunder, lightning and torrential downpours.

1 min  |

June 2023
How It Works UK

How It Works UK

MASSIVE MOON CRATER

How Tycho, our Moon's most prominent crater, formed

3 min  |

Issue 178
BBC Science Focus

BBC Science Focus

ZARA WEBB, STAFFORD - WEIRD AND WONDERFUL: WHAT ARE TROVANTS?

Trovants are bulbous, otherworldly stones that grow over time, thus appearing to be alive. Parent rocks can even push out baby trovants, which then grow independently.

1 min  |

June 2023