How is snow made? An atmospheric scientist describes the journey of frozen ice crystals from clouds to the ground
There are an infinite number of paths an ice crystal can take before you touch it.
Alexandria Johnson, Professor of Atmospheric and Planetary Sciences, Purdue University •
conversation
Feb. 26, 2024 • ~6 min
Feb. 26, 2024 • ~6 min
Cloud seeding can increase rain and snow, and new techniques may make it a lot more effective – podcast
Cloud seeding – spraying materials into clouds to increase precipitation – has been around for nearly 80 years. But only recently have scientists been able to measure how effective it really is.
Nehal El-Hadi, Science + Technology Editor & Co-Host of The Conversation Weekly Podcast, The Conversation •
conversation
May 4, 2023 • ~7 min
May 4, 2023 • ~7 min
Mismanaged cloud services put user data at risk
Cloud services are convenient, but if an organization isn’t careful about how they use them, the services can also give data thieves an opening.
Eric Pauley, PhD student in Computer Science and Engineering, Penn State •
conversation
April 11, 2022 • ~5 min
April 11, 2022 • ~5 min
/
3