Chris Packham is a conservationist and broadcaster known for his environmental and animal-welfare activism. Alongside his ...

We have more satellites than ever before, but when they burn up they create a new kind of air pollution. Evidence is now ...

Confining and rotating extremely cold atoms or molecules within atomic “Ferris wheels” made from laser light could test ...

An exclusive New Scientist survey of leading scientists reveals widespread concern that schemes to tweak Earth’s atmosphere ...

Antidepressants can be very effective, but they also come with side effects that vary from one drug to the next, supporting ...

Tom Gauld's weekly cartoon ...

This week's cartoon from Twisteddoodles ...

Tereza Pultarova is a London-based science and technology journalist specialising in space, aerospace and defence ...

It has remained mysterious for millennia, but we’re finally uncovering the profound role the lymphatic system plays in ...

Breastfeeding seems to cause specialised immune cells to flood into the breasts and stay there for years or even decades, ...

Age-related macular degeneration is a common cause of vision loss, with existing treatments only able to slow its progression ...

Many of the signs of perimenopause can also be symptoms of other conditions, and some of these get increasingly dangerous if ...