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3 things you need to know about life so far, courtesy of NG
| 2:34 | NEWS |
Self-Sacrificing Ants Refuse Treatment of Their Wounds
In this case, it’s “no ant left behind.” A new study investigated the carnage after an army of ants raids a termite nest, and found that ants systematically nurse their wounded comrades back to health. If an injured ant puts out a signal letting others know it’s hurt, its fellow ants will come running and tend to its wounds. But if the injured ant doesn’t signal, help is less likely to come. Interestingly enough, the wounded ants decide for themselves whether or not they should be treated. Call it “ant triage.”
| 1:48 | NEWS |
Cuttlefish Look Like Squid—and Like Crabs, Algae, or Rocks
Cuttlefish—a relative of octopuses and squids—share their cousins’ talent for mimicry. Using two different types of muscles, these marine creatures can raise bumps all over their skin in certain patterns to camouflage themselves against the seafloor, or to trick their prey by taking on a harmless shape. It’s amazing that such a simple mechanism can result in such a complete makeover.
—Rachel Brown, associate producer
| 0:56 | NEWS |
Nearly 150,000 Orangutans Lost to Logging, Palm Oil, and Human Conflict
In just this year alone, local Borneo press has surfaced two different stories about orangutans being shot and killed in self-defense. What may sound like a low number has devastating consequences for this critically endangered species. A recent study found over 148,000 have been killed since 1999. The shocking twist? More were lost from forested areas than areas that had been cleared. One conservationist I spoke to says hunting, not just habitat loss, is the biggest existential threat to this species.
| 2:34 | NEWS |
Self-Sacrificing Ants Refuse Treatment of Their Wounds
In this case, it’s “no ant left behind.” A new study investigated the carnage after an army of ants raids a termite nest, and found that ants systematically nurse their wounded comrades back to health. If an injured ant puts out a signal letting others know it’s hurt, its fellow ants will come running and tend to its wounds. But if the injured ant doesn’t signal, help is less likely to come. Interestingly enough, the wounded ants decide for themselves whether or not they should be treated. Call it “ant triage.”
| 1:48 | NEWS |
Cuttlefish Look Like Squid—and Like Crabs, Algae, or Rocks
Cuttlefish—a relative of octopuses and squids—share their cousins’ talent for mimicry. Using two different types of muscles, these marine creatures can raise bumps all over their skin in certain patterns to camouflage themselves against the seafloor, or to trick their prey by taking on a harmless shape. It’s amazing that such a simple mechanism can result in such a complete makeover.
—Rachel Brown, associate producer
| 0:56 | NEWS |
Nearly 150,000 Orangutans Lost to Logging, Palm Oil, and Human Conflict
In just this year alone, local Borneo press has surfaced two different stories about orangutans being shot and killed in self-defense. What may sound like a low number has devastating consequences for this critically endangered species. A recent study found over 148,000 have been killed since 1999. The shocking twist? More were lost from forested areas than areas that had been cleared. One conservationist I spoke to says hunting, not just habitat loss, is the biggest existential threat to this species.