Researchers discover a new color outside the range of human color vision, but you have to laser your retinas to see it ...

Astronomers have found more ORCs in the years since those initial discoveries, and some of them also appear to have a galaxy ...

The Lyrids are set to dazzle the night sky April 21 to 22, offering stargazers a chance to glimpse a yearly phenomenon.

Five people have been able to perceive a colour never before seen by human eyes, after researchers used lasers and tracking ...

A fog of long-wavelength infrared light could be produced by dusty, star-forming galaxies that have remained hidden — until now, that is.

However, as the National Oceanic and Atmospheric Administration (NOAA) points out, most of the world’s oceans are far from ...

Despite decades of searching for this signal, astronomers have yet to find it. The problem is that our Earth is too noisy, making it nearly impossible to capture this whisper. The solution is to go to ...

Astronomers may have uncovered a hidden population of galaxies that could rewrite what we know about the universe's evolution ...

Engineers have made bacteria to produce hyperspectral signals that can be detected as far as 90 meters away. Their work could lead to the development of bacterial sensors for agricultural and other ...

Researchers suggest the bacteria could be designed to detect pollution or nutrients, acting as sensors to help farmers ...

A new study reveals Earth's oceans may have looked green 2.4 billion years ago due to iron particles before oxygen made them ...

The oceans wore a green hue billions of years ago and if cameras existed, Earth would have looked emerald green from up above ...