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This article is from...
BBC Science Focus Magazine
Summer 2023
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Other Articles in this Issue
EDITORIAL
FROM THE EDITOR
COVER: GETTY IMAGES THIS PAGE: BBC STUDIOS X2,
REGULARS
Blood and bone
The human body is a wealth of parts
Who needs wings?
MIZORAM, INDIA
FEEDBACK
LETTERS MAY BE EDITED FOR PUBLICATION
DON’T JUST READ THIS MAGAZINE… LISTEN TO IT TOO
Discover the podcast from the team behind BBC Science Focus, available on Spotify, Apple Podcasts, Google Podcasts and Amazon Music sciencefocus.com/instant-genius-podcast
DISCOVERIES
“We’ve never seen such dramatic changes in other
GRAVITATIONAL RIPPLES COULD HELP CRACK THE UNIVERSE’S SECRETS
COSMOLOGY
THE COSTS OF SWITCHING TO RENEWABLE ENERGY WILL HIT THE SUPER-WEALTHY HARDEST
ENERGY
WORMS CAUGHT HITCHING RIDES ON BEES BY USING ELECTRIC FIELDS
BIOLOGY
A RADIATION ‘ECHO’ FROM A SUPERMASSIVE BLACK HOLE IS SPREADING ACROSS THE GALAXY
SPACE
SCIENTISTS TO TEST ‘POO TRANSPLANT’ PILLS IN GROUND-BREAKING GUT HEALTH TRIAL
MEDICINE
SCIENTISTS DISCOVER WHY SPACE TRAVEL WEAKENS ASTRONAUTS’ IMMUNE SYSTEMS
MEDICINE
AI USES BRAINWAVES TO PERFECT YOUR PERSONALISED PLAYLIST
NEUROSCIENCE
THE HUNT FOR INVISIBLE PARTICLES IS OPENING A NEW SCIENTIFIC FRONTIER
COMMENT
YOU’RE HARDWIRED TO TRUST CONFIDENT VOICES… EVEN WHEN THEY’RE WRONG
COMMENT
THE VAGINA’S HUGE MEDICAL POTENTIAL IS GOING UNTAPPED. BUT NOT FOR MUCH LONGER
COMMENT
MEWING: CAN THE TIKTOK TREND GIVE YOU THE JAWLINE OF A MODEL?
REVIEW
SIGNS OF LIFE: COULD A SUPERNOVA BE A SIGNAL?
ANALYSIS
OLDER DADS: ARE YOU EVER TOO OLD TO BECOME A FATHER?
COMMENT
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AI art’s hidden echo chamber is about to implode
ANALYSIS
Five of the best outdoor speakers
A good outdoor speaker needs to be portable, offer great audio and be able to stand up to all types of weather. The BBC Science Focus team picks their faves
Ideas we like…
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HOW RADIOACTIVE IS MY HOUSE? (DO I NEED TO WORRY?)
YOUR QUESTIONS ANSWERED
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Salty foods are often highly processed and, with
ARE THERE REALLY WALLABIES LIVING IN THE UK?
Yes! It’s thought the populations stem mainly from
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NATURE’S WEIRDEST CREATURES
SPLENDID PERSEIDS
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HOW DO VARIFOCAL GLASSES WORK?
GETTY IMAGES X4 Varifocals are lenses that allow
WHY DOES MY DOG GIVE ME SIDE EYE?
Dog side eye, aka ‘the shady gaze’, is
WHY DO I GO RED WHEN I’M EMBARRASSED OR HAVE BEEN DRINKING?
Blushing, or turning red in the face, is
The A to Zzz of Sleep
What a dream! Being mindful of good sleep
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HOW DO I STOP HICCUPING? WHAT WILL ACTUALLY WORK?
BEFORE WE HAD LONG COVID, WAS THERE LONG SARS?
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THE HUNT FOR ALIEN LIFE
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FEELING SUPERSONIC
IT’S 20 YEARS SINCE THE PUBLIC COULD BUY A TICKET TO FLY ON A PLANE CAPABLE OF BREAKING THE SOUND BARRIER. BUT THERE’S A BAND OF ENGINEERS AND PILOTS WHO THINK COMMERCIAL AIRLINE PASSENGERS ARE ONCE AGAIN FEELING THE NEED… THE NEED FOR SUPERSONIC SPEED
OUR BEST FRIENDS
Many of us share our homes and lives with a canine companion. But how much do we really know about what’s going on inside their heads? Cognitive scientists Dr Zazie Todd and Prof Alexandra Horowitz explain what we’re learning about how our four-legged friends think, and share a few tips on how you can make their lives better…
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