The best shot yet.
NASA/JHUAPL/SwRI
From a mysterious haze to strange nitrogen snowfall, the latest pictures of Pluto pose many new questions.
from www.shutterstock.com
You often hear it said that ‘privacy is dead’. Our cybersecurity expert explains why that’s not true, yet.
Universal Pictures
A call to ban sex robots is the same knee-jerk reaction faced by other technological advances, and as wrong-headed.
Chris Ison/PA
Social media like Twitter could help improve politics by providing ‘government in public’.
No, I said I love YOU more.
sunphlo/Flickr
Humans as well as zebra finches go through hurdles to find their perfect partner – and this may better ensure the survival of any offspring.
Gilt-edged. The James Webb telescope steps up the search.
NASA's Marshall Space Flight Center
A giant golden mirror is on the brink of opening up a glimpse of the very first galaxies to be formed.
Computer memory goes up; ours comes down.
Lightspring
The modern world’s effect on our ability to remember has got an ugly name. But digital amnesia is not a one-way street. Technology may be helping us to remember more than it has caused us to forget.
Freshly squeezed: an apeeling opportunity for renewable chemicals.
Andrés Nieto Porras/Flickr
The orange juice industry throws away a half of the fruit needed to make juice. Could this be used as an alternative to chemicals derived from crude oil?
Tick tock, tick tock… You can’t hide from the molecular clock.
www.shutterstock.com
The molecular clock is helping us deepen our knowledge of evolution and completing the tree of life. But how does it actually work?
More jaw jaw, less war war.
Ad Meskens
Sanctions against Russia and China would only escalate cyber-attacks, when what’s needed is international agreement.
Your shirt, sir.
Gerardo Camarasa
Sorting and folding clothes is a lot more difficult than when you’re a robot.
Andreas Mogensen, Aidyn Aimbetov and Gennady Padalka rest outside their spacecraft and are surrounded by support personnel after landing.
NASA
Gennady Padalka has returned to Earth from the International Space Station. He has broken the record for time in space and will be the first person on Earth to have eaten salad grown in space.
Monica Davey/EPA
Apple tries to repeat the same supersize trick with the iPad that made the iPhone 6 wildly popular. But bigger isn’t necessarily better.
Amazing stone age ingenuity. Rubbish fence.
Ludwig Boltzmann Institute
Advances in computer power mean archaeologists can now tell a huge amount about what’s underground without picking up a spade.
Staphylococcus aureus has confused researchers about how superbugs cause deadly infections.
Janice Haney Carr/wikimedia
A narrow focus on bacteria that produces high levels of toxin may have misled researchers in the pursuit to understand superbugs.
No drone-fly zone.
Niall Carson/PA
Drones are here, carrying cameras, delivering packages and even toting guns. But the laws to govern their use are way behind.
The web should expand our horizons, but instead it’s shrinking our view.
uroburos
A web obsessed with gathering data about our habits becomes less valuable to us, showing us only more and more of the same.
Zebras on the run can razzle-dazzle their enemies.
MC1 Eric Dietrich/wikimedia
Why does the zebra have stripes? Researchers are investigating whether it is to confuse predators when they’re on the move.
Is there an old lady behind every happy couple?
Alan Turkus/wikimedia
Prehistoric grandmothers helping out with the kids may have led to a surplus of older men competing for a comparatively small number of young, fertile women. Could this have created long-term couples?
Riding on air.
Lexus
The engineers who brought this science-fiction stable to life relied on some very well established science fact.
Elegant but elusive. Simulation of merging black holes showing gravitational waves.
NASA/ESA/wikimedia
Gravitational waves: are they worth the hype?
phone by D. Hammonds/shutterstock.com
The heavy hand of the law has no place in helping teenagers learn about sex – but teenagers must realise it can still catch up with them.
Wikipedia - it’s a work in progress.
Lane Hartwell
That Wikipedia is used for less-than scrupulously neutral purposes shouldn’t surprise us - our lack of critical eye that’s the real problem.
Stop dividing children into arts and science specialists at an age when they are not ready to choose.
Pete/Flickr
Why are we splitting our children up into arts and sciences at an age when hormones are raging and peer pressure is so powerful? It’s time for an overhaul of post-16 education.
Black holes will be all that remains before the universe enters heath death. But the story doesn’t end there…
NASA/ESA/wikimedia
In about 10100 years, the universe will have passed away in a tragic ‘heat death’. But don’t despair, eventually random conscious brains may pop out in empty space to shake things up.