SEOUL: South Korea has become a “super-aged society”, with 20 per cent of its population aged 65 or older, official data showed on Tuesday (Dec 24), a gloomy trend driven by an alarmingly low birth rate. Asia’s fourth-largest economy recorded just 0.7 births per woman late last year – one of t Source
Telescopes could dramatically shrink in the future with a gen-after-next technology called SPIDER. A thin, scalable array of tiny lenslets piece together visual information like a jigsaw puzzle—a science called interferometry—and will eliminate all the bulk of traditional telescopes. Lighter instruments that are faster to build mean cheaper launches, multi-mission spacecraft and even benefits down…
In the near future, we will use small tech for BIG discoveries. In this episode of 60-Sec Tech, we look at photonic integrated circuits (PICs) and learn how this emerging technology could change the way we see the universe. Source
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