"Time and space are modes in which we think and not conditions in which we live."

— Albert Einstein

New Scientist Space - Cosmology

Syndicate content New Scientist - Home
New Scientist - Home
Updated: 2 hours 23 min ago

Astronomers worried by launch of five new super-bright satellites

5 hours 41 min ago
Five satellites due to launch this week could be brighter than most stars, and astronomers fear the growth of such constellations could have a catastrophic impact
Categories: Astronomy

SpaceX's Polaris Dawn mission blasts off for first civilian spacewalk

7 hours 16 min ago
Four private astronauts are riding a SpaceX Crew Dragon capsule further from Earth than any human since 1972, where they will attempt the first ever civilian spacewalk
Categories: Astronomy

Cloud atlas of Mars reveals an atmosphere unlike our own

7 hours 40 min ago
Using images captured by the European Space Agency’s Mars Express spacecraft, researchers have created a cloud atlas of Mars, to better understand the climate of the Red Planet
Categories: Astronomy

Most cities are rainier than their surroundings due to heat and smog

Mon, 09/09/2024 - 4:00pm
A global survey of more than a thousand cities shows heat and air pollution in urban environments often have a measurable influence on rainfall, creating urban "wet islands"
Categories: Astronomy

I took control of NASA's Valkyrie robot and it blew my mind

Mon, 09/09/2024 - 2:00pm
Are humanoid robots the future of space exploration? New Scientist reporter James Woodford took NASA's Valkyrie for a spin to find out
Categories: Astronomy

Quantum experiment rewrites a century-old chemistry law

Mon, 09/09/2024 - 1:00pm
The Arrhenius equation, which has accurately described rates of chemical reactions for more than a century, may have to be tweaked for the quantum realm
Categories: Astronomy

Chronic fatigue syndrome could be quickly diagnosed via a blood test

Mon, 09/09/2024 - 12:19pm
Levels of certain cells, fatty molecules and proteins in the blood are different in people with chronic fatigue syndrome than in those without it, which could help doctors spot the condition sooner
Categories: Astronomy

Watch eels escape from the stomachs of fish after being swallowed

Mon, 09/09/2024 - 12:00pm
X-ray videos of Japanese eels swallowed whole by dark sleeper fish have revealed how the eels can make a daring escape from being digested
Categories: Astronomy

How the most precise clock ever could change our view of the cosmos

Mon, 09/09/2024 - 12:00pm
Forget atomic clocks. Nuclear clocks, which only drop a second every 300 billion years, can test whether nature's fundamental constants are constant after all
Categories: Astronomy

Endangered wombat's rare encounter with echidna caught on camera

Mon, 09/09/2024 - 11:33am
A camera trap at an Australian nature refuge has captured a boisterous interaction between a northern hairy-nosed wombat and an echidna
Categories: Astronomy

Clown visits may shorten the amount of time children spend in hospital

Sun, 09/08/2024 - 10:45am
Medical clowns, who play with children in hospitals, may help them be discharged sooner by reducing their heart rates
Categories: Astronomy

The jet stream may be starting to shift in response to climate change

Fri, 09/06/2024 - 4:01pm
Bands of fast-moving wind that blow west to east around the globe play a crucial role in weather – a poleward shift in parts of these jet streams could cause dramatic changes in weather from the western US to the Mediterranean
Categories: Astronomy

AI helps find simple charging trick to boost battery lifespan

Fri, 09/06/2024 - 4:00pm
Charging new lithium-ion batteries with high currents can significantly increase their total lifespan
Categories: Astronomy

Sharks leap out of the water more often than you might think

Fri, 09/06/2024 - 1:00pm
Breaching is a common behaviour in a wide range of sharks and rays, and it is thought to have functions related to courtship, birthing and hygiene
Categories: Astronomy

The mathematical theory that made the internet possible

Fri, 09/06/2024 - 12:00pm
Information theory tells us the limits of what can and cannot be communicated – and without it, the digital revolution could never have happened
Categories: Astronomy

Greenland voyage sheds light on little-known ancient Arctic culture

Fri, 09/06/2024 - 11:00am
On a recent expedition, researchers braved summer storms in northern Greenland to learn the secrets of the ancient peoples who lived there 4500 years ago
Categories: Astronomy

Smart speakers at crime scenes could provide valuable clues to police

Fri, 09/06/2024 - 10:25am
Information on faces recognised, voice commands and internet searches can be extracted from an Amazon Echo smart assistant without help from the user or manufacturer
Categories: Astronomy

Stunningly preserved pterosaur fossils reveal how they soared

Fri, 09/06/2024 - 1:01am
The largest pterosaurs, ancient reptiles that were the first vertebrates to master flight, may have mostly soared while smaller ones flapped their wings, a pattern that persists in today's birds
Categories: Astronomy

Evidence mounts that saline nasal drops and sprays help treat colds

Thu, 09/05/2024 - 7:01pm
Saline drops and sprays have already been linked to reduced cold symptoms in adults and now a study suggests they also work in children
Categories: Astronomy

Bat die-off led to more insecticide use and more infant deaths in US

Thu, 09/05/2024 - 3:00pm
In counties in the US affected by a bat-killing disease, there has been a 31 per cent increase in insecticide use and an 8 per cent rise in infant mortality
Categories: Astronomy