There are many worlds and many systems of Universes existing all at the same time, all of them perishable.

— Anaximander 546 BC

New Scientist Space - Cosmology

Syndicate content New Scientist - Home
New Scientist - Home
Updated: 12 hours 24 min ago

Can a pill really reverse ageing in dogs? Don't get your hopes up yet

Thu, 03/14/2024 - 6:56am
A trial suggests that giving older dogs a supplement makes them cognitively sharper, but some scientists stress that pet owners should lower their expectations
Categories: Astronomy

Starship launch 3: What time is the SpaceX flight today?

Thu, 03/14/2024 - 6:14am
Elon Musk’s SpaceX is gearing up for the third launch of its massive Starship rocket, following two failed missions, with coverage beginning at about 13.25 GMT. What will the company be hoping for and what can we expect?
Categories: Astronomy

A single meteorite smashed into Mars and created 2 billion craters

Thu, 03/14/2024 - 6:00am
The debris from the formation of a relatively small crater on Mars created billions of additional craters, which could help us learn about Martian geology
Categories: Astronomy

Did the people of Easter Island independently invent writing?

Thu, 03/14/2024 - 4:00am
Wooden tablets containing a language of glyphs called Rongorongo may be evidence that the people of Rapa Nui, also known as Easter Island, created their own writing system without the influence of European language
Categories: Astronomy

Anti-inflammatory nasal spray may ease symptoms of multiple sclerosis

Thu, 03/14/2024 - 4:00am
A nasal spray containing an anti-inflammatory molecule reduces symptom severity in a mouse model of multiple sclerosis, although the treatment might come with risks in people
Categories: Astronomy

Anti-inflammatory nasal spray helps treat multiple sclerosis in mice

Thu, 03/14/2024 - 4:00am
A nasal spray containing an anti-inflammatory molecule reduces the symptoms associated with multiple sclerosis in animals, although the treatment might come with risks in people
Categories: Astronomy

One in eight ski resorts worldwide could have no snow by 2100

Wed, 03/13/2024 - 2:00pm
All major skiing regions worldwide are predicted to see a severe drop in snow days by the end of the century, with Australian resorts the worst affected
Categories: Astronomy

Watch an AI-powered robot dog crawl around an obstacle course

Wed, 03/13/2024 - 2:00pm
A four-legged robot can handle real-world obstacles that require scrambling up and down or leaping sizeable gaps. AI training lets it adapt to new terrain it hasn’t seen before
Categories: Astronomy

It's time to accept that we are in the Anthropocene once and for all

Wed, 03/13/2024 - 2:00pm
Humans are drastically changing the planet and the Anthropocene is a useful tool to help us deal with that – so let's stop quibbling over definitions
Categories: Astronomy

How to spot the Spring Triangle as the equinox approaches

Wed, 03/13/2024 - 2:00pm
Now is a great time to look for a pattern of stars known as the Spring Triangle, wherever you are in the world, say Abigail Beall
Categories: Astronomy

Annie Bot review: A sharp take on a sex robot that becomes human

Wed, 03/13/2024 - 2:00pm
In a smart, compassionate novel, Sierra Greer spins the tired trope of a robot challenging its fate into sci-fi gold
Categories: Astronomy

Saving the world's largest flowers in the Philippines

Wed, 03/13/2024 - 2:00pm
These stunning photographs, taken by botanist Chris Thorogood, chart the quest to protect species of Rafflesia, which are on the brink of extinction in the Philippines
Categories: Astronomy

Hunt for the Shadow Wolf review: Can Britain learn to love the wolf?

Wed, 03/13/2024 - 2:00pm
Subjected to traps, hunting and a variety of cruel practices, it is small wonder that wolves were driven to extinction in Britain by the 18th century. Derek Gow, a passionate rewilder, takes up their cause in his latest book
Categories: Astronomy

Why biodiversity offsetting is a contentious issue in conservation

Wed, 03/13/2024 - 2:00pm
As a new law is introduced in England, requiring developers to create 10 per cent more wildlife habitat than they destroy when developing a site, does it really work to destroy nature in one place, but preserve it elsewhere, asks Graham Lawton
Categories: Astronomy

Will you be enjoying your robot dessert wriggling or stationary?

Wed, 03/13/2024 - 2:00pm
Feedback discovers an overdue investigation into whether pneumatic robots are tastier when they are moving or when they are still
Categories: Astronomy

Combatting deepfakes is an evolutionary arms race

Wed, 03/13/2024 - 2:00pm
Disinformation is far older than humans. Lessons from evolutionary biology can help defend against it today, says Jonathan R. Goodman
Categories: Astronomy

Why We Remember review: A surprising and expert guide to memory

Wed, 03/13/2024 - 2:00pm
Are memories ever really true or false? Is social media disrupting how we remember? Does memory shape creativity? Find out in an essential new guide to memory by leading researcher Charan Ranganath
Categories: Astronomy

Methane leaks from US oil and gas are triple government estimates

Wed, 03/13/2024 - 12:00pm
The largest ever dataset of its kind suggests methane is leaking from US oil and gas fields at a much higher rate than previously thought, implying the environmental damage caused by the greenhouse gas is greater too
Categories: Astronomy

Alzheimer’s may be caused by a build-up of fat in brain cells

Wed, 03/13/2024 - 12:00pm
Fat droplets accumulating in brain immune cells could be behind the biggest genetic risk factor for Alzheimer's disease
Categories: Astronomy

Extreme heat could trigger the worst global financial crisis ever seen

Wed, 03/13/2024 - 12:00pm
Thanks to globalisation, severe heatwaves in one part of the world can cause financial losses in another. Annual losses could reach as much as $25 trillion by 2060 if we don't curb emissions, dwarfing any previous financial crisis
Categories: Astronomy