As the Northern Hemisphere remains in the grip of meteorological winter, with no threat of tropical activity, the Southern ...

The summer solstice marks the start of astronomical summer and the longest day of the year. Here we explore when the summer ...

An unusual situation occurred in the Southern Hemisphere Tuesday afternoon, when six tropical storms, called cyclones in that part of the world, spun in the southern Indian and Pacific oceans at the ...

An international team of scientists has uncovered evidence glaciers in the Southern and Northern hemispheres were synchronous ...

Matthias Dehling receives funding from the Australian Research Council. The snow petrel, a strikingly white bird with black eyes and a black bill, is one of only three bird species ever observed at ...

Day and night will get equal time for a brief moment Monday as much of the world heads into fall. The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere ...

Peak sunshine has arrived in the Northern Hemisphere — the summer solstice. Friday is the longest day of the year north of the equator, where the solstice marks the start of astronomical summer. It’s ...