
How to choose a rowing machine, according to the experts
Buying guides Everything you need to know about choosing a rowing machine, from picking the right design and type of resistance to deciding whether to invest in fitness app subscriptions.
By Kristina Killgrove published
Stone tools and stone circles discovered in coastal Scotland show that prehistoric people settled farther north than anyone previously believed.
Discover the research changing our understanding of the world
Extraordinary images of our sublime universe
Science questions, answered
A look at the weird and wonderful species that live on our planet
Test your knowledge of everything from space to nature
Unusual case reports from the medical literature
A window onto extraordinary landscapes on Earth
Medical conditions you may never have heard of before
A glimpse into how people lived in the past
Incredible images of our planet from above
Our roundup the biggest discoveries and top science in the news each week
By Molly Cleary, Anna Gora last updated
BUYING GUIDE These are the best air purifiers for allergies you can buy in every category, from Levoit Core 600S and Molekule Air Pro to RabbitAir A3.
By Maddy Biddulph, Anna Gora last updated
BUYING GUIDE These are the best smart scales to buy in every category, from Withings Body to Renpho smart scale.
By Lori Youmshajekian published
Some users of GLP-1 weight-loss drugs have been reporting strange changes in food preferences, such as a new dislike for meats or fried foods, and scientists are beginning to figure out why
By Jess Thomson published
Winners and runners-up of the Prince Albert II of Monaco Foundation's 2025 Environmental Photography Award revealed.
By Simon Makin published
We live in an era of constant surveillance. Psychology research shows how this might change how we perceive the world — even unconsciously
By Tom Metcalfe published
Humans started counting tens of thousands of years ago, but when did they begin figuring out advanced arithmetic, algebra and even calculus?
By Ben Turner published
The new super-strong copper alloy can be used to build better airplanes and spacecraft.
By Joanne Lewsley, Anna Gora last updated
Buying Guide These are the best electric toothbrushes you can buy in every category, from Oral-B Genius X and Bitvae R2 to Waterpik Complete Care 9.0.