Science & Tech

Deadly sand: the hidden danger of holes on the beach

The collapses of the holes on the beach make sharks more victims. Because they happen, what physics says and how ...

The earth accelerates: on July 9 the shortest day ever recorded. What are the consequences for us?

On 9 July 2025 the land completed its rotation in 1.3–1.6 milliseconds less in the 24 hours: it was the ...

At the origins of the earth: the Rocce del Québec tell terrestrial hell

The oldest fragments of terrestrial crust discovered in Québec: they date back to over 4 billion years ago and tell ...

A surgeon robot carried out the first realistic operation (complete with unexpected events!) Indeed

A robot trained on video of real interventions removed a gallbladder following vocal instructions, as a surgery interior would have ...

Here’s what the hole on the tabs of cans is really for.

Ever noticed that small hole on the tab of your aluminum can? It’s a subtle design feature most of us ...

A small meteorite questioned the formation times of the protopynets of the Solar System

It was thought that the internal protopianettes of the Solar System were older than the external ones. Instead they would ...

Opening activity improves the functions of the children’s brain

Doing outdoor activities brings many benefits From a cognitive point of view to the boys between 11 and 13 years ...

Are airport radar manifest our existence to alien civilization?

Civil and earthly radar radar emitting signals captable in space: a possible technopherm detectable by alien civilizations up to 200 ...

Stem cell infusions may have taken care of 10 people from type 1 diabetes

A small group of patients with a serious form of type 1 diabetes has no longer needed insulin since it ...