How researchers measure the logical reasoning of monkeys, pigeons, rats, fish and wasps shapes how they understand mental processes in animals and in people.
Iran has a long history of enriching uranium in an effort to develop nuclear weapons. It's not clear how far the US attack set back Iran's production of bomb-grade uranium.
Kids face risks online, but whether and how the law can protect them is a thorny issue. The Supreme Court weighed in to say states can try with age-gating - essentially requiring ID at the online door.
A study found that viewing news of a cyberattack lowered voter trust in election integrity - even when the voter's candidate won and even if the attack wasn't on voting systems.