Photonic synapses with low power consumption and high sensitivity

Neuromorphic photonics/electronics is the future of ultralow energy intelligent computing and artificial intelligence (AI). In recent years, inspired by the human brain, artificial neuromorphic devices have attracted extensive ...

Evidence of fire use at ancient campsite in Israel

A team of researchers affiliated with several institutions in Israel and one in Canada has found evidence of fire use by early hominins (during the Lower Paleolithic) at an ancient camp site in Israel. In their paper published ...

Satellites pinpoint communities at risk of permafrost thaw

Thawing permafrost in the Arctic is already unleashing methane and carbon dioxide to the atmosphere, exacerbating global temperature rise. As well adding to the climate crisis, this ground, which has been frozen for thousands ...

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