Inga and Sarah challenge each other to make a volcano without instructions. But will they be outdone by a kid expert?

A volcanic formation known as Pele’s hair is produced when air-filled magma is stretched, according to a new study by a team of scientists and glass artists.

While most seven-year-olds are mastering toys, Laxmittha Partiven is busy tearing through 16 science experi­ments in under a ...