Has the sun already reached solar maximum? New data suggests Solar Cycle 25 may have peaked earlier than expected. Find out what this means.

Using a mathematical model, scientists explored how the human brain might represent information about physical spaces and about people, places and things. Turns out, it may process both in a similar way.

Researchers have used a mind-reading brain implant to continuously play a paralyzed person's thoughts through a speaker, allowing them to talk again.

A survey of workers who use AI has revealed the tools could be slowly impairing our critical thinking skills.

The James Webb Space Telescope has taken its first look at the near-Earth asteroid 2024 YR4 before a perilous close approach in 2032. The telescope confirmed Earth is safe, but there is a 3.8% chance that our moon may be in trouble.

Measles can erase the immune system's "memory" and cause a rare but fatal health condition. The MMR vaccine prevents these repercussions, evidence shows.