It's a leap year which means there's an extra day in the calendar - 29 February 2020. But why do we need it?
from BBC News - World https://ift.tt/2T4hbmU
from BBC News - World https://ift.tt/2T4hbmU
By YULIYA PARSHINA-KOTTAS, KARTHIK PATANJALI, JEREMY WHITE, BENJAMIN WILHELM and EVAN GROTHJAN from NYT Science https://nyti.ms/2B9tBka
Comments
Post a Comment