"Why are there so many songs about rainbows?" sings Kermit the Frog in a song (about rainbows) called "Rainbow Connection" from 1979's "The Muppet Movie." And it's not just songs that feature rainbows ...

Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

The Korea Research Institute of Standards and Science (KRISS, President Ho Seong Lee) has successfully developed a high-quality compound semiconductor material for ultra-sensitive SWIR sensors.

Mantis shrimp have remarkable colour vision. They have as many as 16 types of photoreceptor cone, compared with the three ...

India’s decision to allocate satellite spectrum instead of auctioning it will offer consumers greater choices, according to Union Minister of Communications Jyotiraditya Scindia, who downplayed ...

The SE01 humanoid robot, which previously made headlines for achieving one of the most human-like gaits, has again captured global attention. Chinese robotics firm EngineAI has posted a new video ...

The SE01 humanoid robot, which previously made headlines for achieving one of the most human-like gaits, has again captured global attention. Chinese robotics firm EngineAI has posted a new video ...

Our planet's atmosphere can shed light through other energetic processes ... "To be honest, the elevation of the spectrum between the two is very similar but this, because of its association with ...

Blue light has the shortest wavelengths detectable by the human eye. The sun produces blue light along with the other colors of the spectrum, and so we are exposed to it naturally. But exposure to ...

SINGAPORE – Light To Night Singapore, the marquee event of Singapore Art Week, returns to the Civic District from Jan 17 to Feb 6. Themed “Do You See Me?”, the 2025 edition of the well-loved ...