Самки муравьев основывают семьи в одиночку, и ждать помощи с выводком им не от кого. Ученые выяснили, что зараженных патогенами личинок самки-основательницы съедают и таким образом сохраняют будущую колонию. Кроме того, такой сыновний каннибализм позволяет самкам откладывать больше яиц
Самки муравьев основывают семьи в одиночку, и ждать помощи с выводком им не от кого. Ученые выяснили, что зараженных патогенами личинок самки-основательницы съедают и таким образом сохраняют будущую колонию. Кроме того, такой сыновний каннибализм позволяет самкам откладывать больше яиц
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And indeed, volatility has been a hallmark of the market environment so far in 2022, with the S&P 500 still down more than 10% for the year-to-date after first sliding into a correction last month. The CBOE Volatility Index, or VIX, has held at a lofty level of more than 30. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. "And that set off kind of a battle royale for control of the platform that Durov eventually lost," said Nathalie Maréchal of the Washington advocacy group Ranking Digital Rights. Telegram users are able to send files of any type up to 2GB each and access them from any device, with no limit on cloud storage, which has made downloading files more popular on the platform. Just days after Russia invaded Ukraine, Durov wrote that Telegram was "increasingly becoming a source of unverified information," and he worried about the app being used to "incite ethnic hatred."
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