iNaturalist Suomi With the help of smartphones and computers, iNaturalist can be used to record nature observations. The artificial intelligence and fellow users of the application help in identifying ...

From these results, Whittier and Korbet recommended an observation period after biopsy of at least 12–24 h. As there was only a US$25 cost difference between a 12 h and a 24 h observation period ...

According to Paul Kalas of the University of California, Berkeley, and one of the authors of the Science paper, making a direct observation ... the star,” he told Nature Photonics.