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The world’s biggest experimental nuclear fusion reactor in operation was inaugurated in Japan on Friday, a technology in its infancy but billed by some as the answer to humanity’s future energy needs.

Fusion differs from fission, the technique currently used in nuclear power plants, by fusing two atomic nuclei instead of splitting one.

The goal of the JT-60SA reactor is to investigate the feasibility of fusion as a safe, large-scale and carbon-free source of net energy—with more energy generated than is put into producing it.

James Cook University researcher Matthew Connors has discovered two new praying mantis species with the help of citizen scientists. The finds have been published in Zootaxa.

One of these new mantises is not just a but an entirely new genus—the classification level above species—and was discovered thanks to citizen scientist Glenda Walter.

We have named the new species Inimia nat—I. nat for short—as it was discovered thanks to the citizen science platform iNaturalist—also iNat for short.