New Scientist Space - Cosmology

The price of weight-loss drugs like Wegovy put them out of reach for most people with obesity, but new arrivals and expiring patents should change that this year

The Japan Aerospace Exploration Agency will be launching the Martian Moons eXploration mission next year, which should finally tell us how Mars acquired the moons Phobos and Deimos

Eleven companies are working towards an ambitious goal as part of the US Department of Energy's plan to fast-track the development of advanced nuclear reactor technologies

GLP-1 agonists have already had an outsized influence on society, and with pill versions and more advanced formulations on the horizon, that looks set to continue

Stunning and shocking images from upcoming exhibition Water Pantanal Fire show how this tropical wetland has been hit by wildfires

The science behind why stroking your seedlings actually works. If you’re worried about your seedlings getting long and leggy, try a bit of home thigmomorphogenesis, advises James Wong

Navigating the night sky can have a positive effect on our well-being. This will be the year I learn the constellations, resolves Michael Brooks

On the horizon for this year are Ann Leckie's latest, Neil Jordan's debut and more from Adrian Tchaikovsky. Exciting times, says our sci-fi columnist Emily H. Wilson

Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, says culture editor Alison Flood

In the latest in our imagined history of inventions yet to come, Future Chronicles columnist Rowan Hooper reveals how by the 2030s, botanists had worked out how to grow hybridised superplants to help feed the world

Cacio e pepe pasta and boiled eggs were the subjects of meticulous studies aiming to help cooks achieve perfection, but the reimagined recipes weren't always well-received

The warm and fuzzy emotion of kama muta underlies vital feel-good experiences like social connection and feeling part of something bigger. But are you getting enough of it?

A soldier returned from the Sahara desert in 1916 with a wild story about a meteorite that dwarfed all others. Over 100 years of hunting yielded nothing – but now twin brothers think they have solved the puzzle

With a storage capacity of 36 petabytes, a DNA-based cassette tape can hold every song every recorded, and it could be on the market within five years

In 2026, the European Union will start charging a carbon-emissions-based tax on imported goods such as steel, cement and fertilisers – and countries including the UK are likely to follow

Two later-stage trials investigating LSD for treating anxiety are due to conclude in 2026, which could lead to the drug being approved for the common mental health condition

A photon was apparently detected in two places at once in a twist on the classic double-slit experiment, but many physicists didn't accept the results

An analysis of ongoing trials suggests that mRNA cancer vaccines have the potential to deliver health benefits worth $75 billion each year in the US alone

It took 125 years, but in 2025 a team of mathematicians discovered the solution to a long-puzzling problem about the equations that govern the behaviour of particles in a fluid

There is a state of relaxation that few of us spend much time in, but which comes with profound well-being benefits. With healthier ageing, reduced risk of disease and feeling more energised all on offer, here's how to get there