Cases of dementia doubled worldwide between 1990 and 2021, but more than quadrupled in China during the same period ...

Deep-sea submersibles have been diving for decades, but records show that we have still only explored a tiny area of the deep ...

More expert comment from our readers on this one, with additional answers looking into how we have a dominant nostril, as ...

The makers of an AI model called Foresight say it could help predict disease or hospitalisation rates, but others have ...

Superb starlings appear to swap between parent and ‘nanny’ roles to help raise chicks over their lifetimes, even when they ...

Our readers continue to grapple with this question, taking into account the energy cost of producing dark pigment as well as ...

To answer a question or ask a new one, email [email protected] How can I ensure that most of my body is used after my ...

Feedback's proposal that the genome of the blue whale could be used to communicate the scale of large datasets is knocked ...

Combining sustainability, climate resilience and environmental preservation, the ancient “milpa” system of the Maya revealed ...

Rather than simply keeping children away from social media, we need a specially designed option for them. This is how it ...

The mathematician is out to show the close link between maths and the arts. This idea isn't new, and while Blueprints is ...

Does car tyre pressure affect the radius of the wheel, or the speedometer or milometer (odometer) readings? And would the ...