Blue light: An on-off switch for enzymes

Light affects living organisms in many different ways, for example, plants orient their growth direction towards the sun, while circadian rhythms in humans are controlled by daylight. These processes always involve photoreceptors, ...

Airbus partners with Voyager Space to build ISS replacement

Airbus and US space exploration firm Voyager Space announced Wednesday a joint venture to develop Starlab, a commercial alternative to replace the International Space Station (ISS) by the end of the decade.

Whale of a debate put to rest

Researchers have finally settled a decades-long dispute about the evolutionary origins of the pygmy right whale.

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