Imagine the world’s oceans with their beautiful blue color. Now, imagine that the same oceans were green. This is the intriguing possibility suggested by new research from Nagoya University in Japan.

Meta’s Messenger has a new logo set in Facebook blue. The instant messaging app dropped the multicolor gradient used in its previous logo for a solid blue that matches the shade used by Meta’s ...

Investopedia / Zoe Hansen A traditional and perhaps outdated term, "blue collar" is a type of job that is done outside the office, often with manual labor or trade skills. The term blue collar is ...

It scatters more of the shorter blue wavelength light, allowing the longer red wavelength light to remain visible. During a lunar eclipse, all of the light shining onto the Moon has come through ...

This same phenomenon is why the sky appears blue, since only the blue wavelength light is scattered to become visible. However, Britain is just on the edge of the eclipse path so only the West of ...

This fits in with what we know about daylight, which has more blue wavelength light in it, and can boost our mood and levels of alertness. This idea that blue light therapy could be helpful as we get ...

DNA residues were quantified using the CyQuant NF Cell Proliferation Assay Kit (Thermo Fisher, USA) following the manufacturer’s instructions, with an excitation wavelength of 485 ... PBS for 1 min to ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. The performance of dye-sensitized photoelectrochemical cells is presently limited by ...