More from Mary Beth Griggs
![Photo pair of the Muir glacier 1941 and 2004](https://www.popsci.com/wp-content/uploads/2019/03/18/K4HVQCUUHJGF5OH6YHFY7AQK2I.jpg?w=1300)
Environment
Data From Satellites Confirm: Glaciers Are Retreating Data From Satellites Confirm: Glaciers Are Retreating
November 26, 2014
![Next Spring, You Can Walk Under A Glacier In Iceland](https://www.popsci.com/wp-content/uploads/2019/03/18/VGKX4SDXIPYFJDFE573THWYRJY.jpg?w=675)
Environment
Next Spring, You Can Walk Under A Glacier In Iceland Next Spring, You Can Walk Under A Glacier In Iceland
November 25, 2014
![Salt Prices Skyrocket As Temperatures Plummet](https://www.popsci.com/wp-content/uploads/2019/03/18/O3YUBZELOCEIZ2SJFXQWGTNHKQ.jpg?w=600)
Environment
Salt Prices Skyrocket As Temperatures Plummet Salt Prices Skyrocket As Temperatures Plummet
November 20, 2014
![DNA Left In Snakebites Could Speed Treatment](https://www.popsci.com/wp-content/uploads/2019/03/18/MVLYPKTNDGB2YKY6CPEE6S453M.jpg?w=676)
Health
DNA Left In Snakebites Could Speed Treatment DNA Left In Snakebites Could Speed Treatment
November 7, 2014
![Facing Rising Sea Levels, Boston Ponders Canals](https://www.popsci.com/wp-content/uploads/2019/03/18/XDI2AW7BVXYUHUYZSW7RESETCA.jpg?w=600)
Climate Change
Facing Rising Sea Levels, Boston Ponders Canals Facing Rising Sea Levels, Boston Ponders Canals
November 5, 2014
![Movie Theaters Ban Google Glass](https://www.popsci.com/wp-content/uploads/2019/03/18/M5G4KRMIKFRD7K57ZYPCUNTMQA.jpg?w=675)
![Smart Ice Skate Measures Force Of Intense Triple Axels](https://www.popsci.com/wp-content/uploads/2019/03/18/3FCUDEYMPGIAA7IMBQ6XNNODJ4.jpg?w=600)
Technology
Smart Ice Skate Measures Force Of Intense Triple Axels Smart Ice Skate Measures Force Of Intense Triple Axels
October 22, 2014
![Earth’s Magnetic Field Could Flip Faster Than We Thought](https://www.popsci.com/wp-content/uploads/2019/03/18/BVAD4Y4POB547Y74E7TH7W2MLA.jpg?w=700)
Environment
Earth’s Magnetic Field Could Flip Faster Than We Thought Earth’s Magnetic Field Could Flip Faster Than We Thought
October 18, 2014
![At Last: Technology To Make Injections Painless](https://www.popsci.com/wp-content/uploads/2019/03/18/VM23O5XWFB5P76VRUKP4XSTHHQ.jpg?w=675)
Health
At Last: Technology To Make Injections Painless At Last: Technology To Make Injections Painless
October 17, 2014
![What Happens After Someone Survives Ebola?](https://www.popsci.com/wp-content/uploads/2019/03/18/E4V675XTPBLPHMXFHBAWZJ7TBU.jpg?w=522)
Health
What Happens After Someone Survives Ebola? What Happens After Someone Survives Ebola?
October 16, 2014
![Wild Contraception: Behind Bars](https://www.popsci.com/wp-content/uploads/2019/03/18/D3WN4YEHGMG2KYQKH4Q77FLTDI.jpg?w=674)
![httpswww.popsci.comsitespopsci.comfilesimport2014LB20IMG20animal20contraception20part2.jpg](https://www.popsci.com/wp-content/uploads/2019/03/18/BVQD67I3B6Y7AHOKJBWK5IZPPY.jpg?w=675)
Health
Wild Contraception: Beyond a Happy Ending Wild Contraception: Beyond a Happy Ending
June 26, 2014
![Wild Contraception: The Pests](https://www.popsci.com/wp-content/uploads/2019/03/18/AYMF25ZC52HRIJET5WMV63DI6Y.png?w=700)