Daily Archives: March 24, 2021


Bilingual Infants Prefer Baby Talk

Babies pay more attention to baby talk than regular speech, regardless of which languages they’re used to hearing, according to a study led by Krista Byers-Heinlein, a psychology professor at Concordia University in Montreal, involving 17 labs in the U.S., Canada, Europe, Australia, and Singapore. The study, published by Advances in Methods and Practices in…


Navajo Goes Extraterrestrial

The first scientific focus of NASA’s Perseverance rover is a rock named “Máaz” – the Navajo word for “Mars.” The rover’s team, in collaboration with the Navajo Nation Office of the President and Vice President, has been naming features of scientific interest with words in the Navajo language. Surface missions assign nicknames to landmarks to…