A blue blood supermoon and lunar eclipse across Asia heralds a year of lunar science milestones, say scientists.
A killer whale that can mimic words such as "hello" is thought to be the first of its kind to copy human speech.
Lobsters and crabs are sentient organisms that feel pain and need more protection, say campaigners.
It's been an active week on the Ring of Fire
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How UK university could access European funds post-Brexit
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How Australia's extreme heat might be here to stay
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A different take on science and technology.
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