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2026年5月20日 23:45

Start-up reveals ‘artificial egg’ to resurrect extinct birds, but scientists say the work misses the point

Start-up reveals ‘artificial egg’ to resurrect extinct birds, but scientists say the work misses the point

消除灭绝的科学并不存在，但 Colossal Biosciences 的“人造卵”是一项有趣的技术壮举

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2026年5月8日 17:00

Doubling their genomes may have helped plants survive mass extinctions

Doubling their genomes may have helped plants survive mass extinctions

许多开花植物都有重复的基因组，这可能有助于它们进化以应对环境剧变时期的极端压力

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