Something must be done to deal with the estimated 100 million bits of
man-made space junk circling the planet, and Japan is taking the lead.
But can we do? Shoot it with a laser? Invent Wall-E-like robots to
collect it? Nah… let’s just blast a big net into space. Next month, Japan Aerospace Exploration Agency (Jaxa) will do just that.
Having teamed up with a company that manufactures fishing equipment,
Jaxa developed a wire net nearly 300 metres long but just a foot wide
that will be launched into orbit. Once it’s unravelled, the net will
generate a magnetic field that will theoretically attract nearby space
debris.