Identical Twins Once Had the Perfect DNA Alibi. Here’s How Forensic Scientists Found a Way Around It
There was a time when criminals with identical twins could commit serious crimes and still get away with them.
DNA molecules should repel one another because their backbones carry the same negative charge. Yet inside cells, DNA ...
A new study reveals that Chile’s biggest and oldest Alerce trees (Fitzroya cupressoides) act as biodiversity vaults and ...
Credit: Global OTEC On Kavaratti, an island in India’s Lakshadweep archipelago, engineers are building a power plant that ...
That’s because one common English word is strangely difficult to translate. But travel north and the magic trick gets harder ...
Ten meters (32 ft.) beneath the South China Sea, sunlight has already lost much of what makes it useful on land. Red and ...
It was, ‘Look how cute! She’s making a ball!’” But the episode may mean more than just play. In a new study, O’Neil and her ...
It was a tattoo on her back, inked years earlier. Researchers in Australia have now documented 40 cases of a condition called ...
The nation’s first tire efficiency standards target an overlooked drag on fuel economy that can cost drivers more at the pump ...
The researchers argue that the object was a whole areca seed, better known as betel nut. Chemical traces of arecoline, its ...
Ancient DNA suggests Rome’s fall reshaped Europe through gradual migration and intermarriage, not a sudden barbarian takeover ...
Until now, researchers had never identified a Denisovan radius — one of the two long bones of the forearm. The ancient humans ...
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