All of the quakes in Puerto Rico since Dec. 29 can be considered 1 earthquake sequence. Sequences come in different sizes and this is clearly an active one. More M5s are likely another M6 possible. It takes a while for a region to settle down after quakes have stressed it.
The intro field geology course at Stone Mountain, NC a couple of weeks ago. There's no question, geoscience majors have the most fun! #getoutside#geology
By capturing the peace and beauty of relaxed moments, Charlie Hamilton James hoped to highlight the humanity and happiness of indigenous people https://t.co/J59OGqZ4UC
Successfully defended my PhD dissertation today! In the spirit of acknowledging & normalizing failure in the process, I defended in a skirt made of rejection letters from the course of my PhD. #AcademicTwitter#AcademicChatter#PhDone
THANK YOU to everyone involved in my journey
This photo represents the response my students would have to prohibiting cell phones and laptops in the classroom but definitely worth the conversation after seeing improvements in climate learning outcomes in a #GSA2019 session this AM
“I used to think that all you had to do was go out and get the facts,” says Lonnie Thompson, a scientist famous for the many ice core records he’s collected. But then his daiughter said, “dad, we don’t need another ice core. We need to know why this matters”. #GSA2019
There are two types of people at an academic conference: 1) those who walk into a talk and hold the door while it gently closes and 2) those who walk in and let the door loudly close behind them. Betting you #2s also don’t return shopping carts. #GSA2019#science#WomenInScience
Dispatches from Tuesday at #GSA2019. A lot of great talks on communicating contentious science and how to approach those conversations. #ClimateChange#Science
Excellent but busy day at #GSA2019 running back and forth between science communication and geoscience inclusivity sessions. Thankful for flat-heeled shoes today. #geology#STEMeducation#WomenInSTEM
For the first time, researchers using Hubble have detected water vapor signatures in the atmosphere of a planet beyond our solar system that resides in the "habitable zone." For more information: https://t.co/vUa2NbkbwU
A trio of Earth-observing instruments and satellites from
@NASAJPL have eyes on #HurricaneDorian, capturing data from the storm. https://t.co/Rc2RmAHOQu
Water appears blue because wavelengths that fall within the blue range get reflected (others are absorbed). This can change if there's pollution or sediment in the water, but in the Bahamas it's light reflecting off of the bottom that gives it its characteristic light hue!