Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Learn about a new observation of a galaxy emitting ultraviolet light that broke through the early universe's dense fog.

People living near Land's End have been advised to buy earplugs due to a lighthouse's on-the-blink fog alarm. Longships Lighthouse has been sounding a loud beep every 13 seconds for the past week.

People living near and visiting Land's End can put their ear plugs away, after technicians confirmed they had fixed a fault causing a lighthouse's fog alarm to sound non-stop for about a week.

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

A real lighthouse has a spinning lens to aim the beam of light. When the lens sweeps across your viewpoint there is a sudden flash and he’s recreated that effect using PWM. Take a look at the ...

Unexpected, Bright Hydrogen Emission Caught Astronomers by Surprise In the early universe, space was filled with a dense fog ...

By the time the Universe was one billion years old, the cosmic fog obscuring light from the cosmic dawn had fully lifted, allowing UV light to propagate freely (Fig. 1a). Precisely where and when ...

Anything that helps people see and be seen in fog will help their safety. Find a lighthouse near you. Light from lighthouses is used to warn ships that they're approaching land. This means the ...