Two-photon vision is a novel method with great potential for the future of ophthalmic diagnostics. Although it has many ...

Waves outside this range, such as infrared (above 780 nm ... Standard methods do not allow this to be done outside the ...

Observer caught up with the Icelandic-Danish artist to better understand what his latest exhibition reveals about the limits of our sensory perception.

At 34 metres wide, the organism is made up of a network of coral polyps, tiny individual creatures. Just when we think there ...

In recent decades, we’ve learnt huge amounts about the universe and its history. The rapidly developing technology of telescopes – both on Earth and in space – has been a key part of this process, and ...

BaySpec was founded with the objective of providing rugged, reliable, high-performance devices. Its product range includes hyperspectral cameras, Raman spectrometers, and software for spectral data ...

Now, EM is a broad spectrum, extending from radio waves at one end to gamma rays at the other, and with infra-red, visible light, ultraviolet and X-rays in between. While all these are energetic ...

The history of modern technological endeavors has been focused on miniaturization, and recently Taiwanese company Optor has ...

Imaging and spectroscopy equipment that exploits terahertz waves rather than visible or infrared light is now being developed ... of the electromagnetic spectrum — are likely to make their ...

Still, there are gaps, such as a lack of upcoming space telescopes for ultraviolet and visible ... wave detectors. Gravitational waves are not part of the electromagnetic spectrum, so we can ...