Why can’t it always be summer? It’s all about the Earth’s tilt

The tilt of the Earth and your distance from the equator are just 2 reasons why summer’s not year-round.

Stephanie Spera, Assistant Professor of Geography and the Environment, University of Richmond • conversation
Sept. 20, 2024 • ~7 min

Why we need to rethink what we know about dust

New research reveals our understanding of dust’s role in the environment is far from settled.

Adrian Chappell, Professor in Climate Change Impacts, Cardiff University • conversation
April 2, 2024 • ~6 min

How the Earth's tilt creates short, cold January days

The winter solstice is past, but bundle up – January is when winter really arrives in many parts of the Northern Hemisphere.

Deanna Hence, Assistant Professor of Atmospheric Sciences, University of Illinois at Urbana-Champaign • conversation
Jan. 10, 2022 • ~8 min

Giant 'toothed' birds flew over Antarctica 40 million to 50 million years ago

Paleontologists have discovered fossil remains belonging to an enormous 'toothed' bird that lived for a period of about 60 million years after dinosaurs.

Peter A. Kloess, Doctoral Candidate, Integrative Biology, University of California, Berkeley • conversation
Oct. 27, 2020 • ~7 min

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