Researchers recently discovered an extremely small frog species in Brazil

An Easter egg hunt in south-western Germany took a worrying turn on Sunday when two men discovered a vial labelled "Polonium 210" in a garden, triggering an emergency response as authorities tested for the potentially lethal radioactive substance. District fire chief Andy Dorroch said initial on-site measurements were carried out to detect radioactivity, but all of them came back negative.

France’s lower house of parliament narrowly approved on Tuesday a key health care budget bill, offering the minority government some relief from political turmoil at the cost of suspending President Emmanuel Macron's flagship pension reform. With no majority at the National Assembly, centrist Prime Minister Sébastien Lecornu offered to put the reform on hold as a concession to the Socialists, who voted for the bill. The move aims to prevent his fragile minority government from being toppled.