We first blogged about Ikaros, a solar powered “space yacht” developed by the Japan Aerospace Exploration Agency (JAXA), in September last year. The idea was to use solar photons to propel satellites in outer space to boost energy-efficiency. That yacht was eventually launched on May 21, and now we have the first pictures of Ikaros moving through outer space. → Read More
Earlier this year, we reported twice about Japan’s serious plans to go to outer space to generate solar energy and then beam it back to Mother Earth. And today, Sharp has shown the first solar cell that’s not only bendable (we’ve seen that before) but that also withstands conditions in space. In addition, the company says those cells boast a record-high solar efficiency of 36%. → Read More
The Japan Aerospace Exploration Agency (JAXA) has big plans: It wants to conquer outer space to generate solar energy by 2030. The idea is to collect solar power in space and beam it down to earth, in the form of lasers or microwaves. The so-called Space Solar Power System project is led by big corporations such as Mitsubishi, NEC, Fujitsu und Sharp. → Read More
This may sound ridiculous first time you hear it, but Japan is thinking about solar power from panels located in space to mother earth, or to be more exact, the nation of Nippon itself. According to the Nikkei (one of Japan’s biggest newspapers), the government plans to ask local technology companies to participate in the endeavor as early as next month. → Read More
Japan wants to become a new force in space. The country is currently planning to launch a swarm of up to 100 mini-satellites, each costing between $3 million and $4 million. Sized at around 50cm, the cubicle-shaped satellites are supposedly not bigger than school backpacks.
The 50kg-satellites will be used to track natural disasters, the weather and traffic jams. This initiative is part of a… → Read More