How does the International Space Station orbit Earth without burning up?

The International Space Station is an engineering feat that has led to countless scientific discoveries. Like the thousands of satellites in orbit, it manages to stay up in the atmosphere.

Kelly Griendling, Lecturer of Aerospace Engineering, Georgia Institute of Technology • conversation
Dec. 16, 2024 ~8 min

When an atmospheric river meets a bomb cyclone, it’s like a fire hose flailing out of control along the West Coast

A powerful storm hitting the West Coast combines these phenomena for a wet week of erratic weather, as a meteorologist explains.

Chad Hecht, Research and Operations Meteorologist, Center for Western Weather and Water Extremes, University of California, San Diego • conversation
Nov. 20, 2024 ~8 min


Atmospheric river meets bomb cyclone: The result is like a fire hose flailing out of control

A powerful storm hitting the West Coast combines these weather phenomena for a wet week in many areas. But forecasting exactly which areas will get hit hardest is tough, as a meteorologist explains.

Chad Hecht, Research and Operations Meteorologist, Center for Western Weather and Water Extremes, University of California, San Diego • conversation
Nov. 20, 2024 ~8 min

Atmospheric rivers are shifting poleward, reshaping global weather patterns

These powerful ‘rivers in the sky’ provide a huge share of annual precipitation in many regions, including California. They can also melt sea ice, with global climate implications.

Zhe Li, Postdoctoral Researcher in Earth System Science, University Corporation for Atmospheric Research • conversation
Oct. 11, 2024 ~8 min

Hurricane Milton explodes into a powerful Category 5 storm as it heads for Florida − here’s how rapid intensification works

Milton’s fast spin-up in the Gulf of Mexico was one of the most rapid intensifications on record. Two scientists who study hurricanes explain why this happens and what’s changing.

Ali Sarhadi, Assistant Professor of Atmospheric Science, Georgia Institute of Technology • conversation
Oct. 7, 2024 ~6 min

NASA wants to send humans to Mars in the 2030s − a crewed mission could unlock some of the red planet’s geologic mysteries

Before sending humans to Mars, NASA will first return humans to the Moon’s surface to test its technology and train astronauts.

Joel S. Levine, Research Professor, Department of Applied Science, William & Mary • conversation
Oct. 7, 2024 ~7 min

How Hurricane Helene became a deadly disaster across six states

Helene’s size and speed worsened everything from its storm surge to its extreme flooding in the mountains. And another hurricane was coming right on Helene’s heels.

Cary Mock, Professor of Geography, University of South Carolina • conversation
Oct. 7, 2024 ~9 min

What the jet stream and climate change had to do with the hottest summer on record − remember all those heat domes?

As a record-hot summer comes to a close, an atmospheric scientist explains how global warming drove long periods of extreme heat.

Shuang-Ye Wu, Professor of Geology and Environmental Geosciences, University of Dayton • conversation
Sept. 18, 2024 ~7 min


What is an Atlantic Niña? How La Niña’s smaller cousin could affect hurricane season

It’s rare to see both Nina’s at the same time, but both appeared to be developing in August 2024. That could help soften hurricane season, but don’t bet on it.

Zachary Handlos, Atmospheric Science Educator, Georgia Institute of Technology • conversation
Aug. 27, 2024 ~7 min

We pumped extra CO₂ into an oak forest and discovered trees will be ‘woodier’ in future

But this is no long-term solution for storing carbon.

Richard Norby, Research Professor, University of Tennessee Knoxville, and Honorary Professor, Birmingham Institute of Forest Research, University of Birmingham • conversation
Aug. 13, 2024 ~6 min

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