NASA
Landsat 9 At Work
Landsat 9, which NASA is launching in September 2021, will collect the highest quality data ever recorded by a Landsat satellite, while still ensuring that these new measurements can be compared to those taken by previous generations of...
NASA
IceBridge Flies 300 Hours of Antarctic Science Flights
Flying low over the Earth’s southernmost continent, Operation IceBridge is wrapping up its eighth consecutive field season of mapping the ice sheet and glaciers of Antarctica, as well as the surrounding sea ice. With more than 300 hours...
NASA
NASA | Water for Tea: Part II
View "Water for Tea: Part I" at:One of the critical components of the Earth's hydrological cycle is precipitation. Rainfall is essential for providing the fresh water that sustains life. Water cycling and the future availability of fresh...
NASA
NASA Spacecraft Uncover Mystery Behind Auroral Beads
A special type of aurora, draped east-west across the night sky like a glowing pearl necklace, is helping scientists better understand the science of auroras and their powerful drivers out in space. Known as auroral beads, these lights...
NASA
NASA | TRMM Mission Ends
In 1997 when the Tropical Rainfall Measuring Mission, or TRMM, was launched, its mission was scheduled to last just a few years. Now, 17 years later, the TRMM mission has come to an end. NASA and the Japan Aerospace Exploration Agency...
Food Farmer Earth
Cornfield in Winter: A Farmer's Reflections
Organic farmer, and former forester, Anthony Boutard, speaks of the meaning to him of his cornfield. Not just during the more active periods of the growing seasons, but over the dormancy of winter; his cornfields serve as a sanctuary for...
NASA
Tracking California Rains During El Niño
This winter, areas across the globe experienced a shift in rain patterns due to the natural weather phenomenon known as El Niño. New NASA visualizations of rainfall data show the various changes to California. According to the National...
NASA
NASA | OIB Flights South 2014: A Sea Ice Mystery
Where’s it coming from? With global average temperatures rising, it would be natural to assume that total quantities of sea ice would be falling. But it’s not. Scientists have begun to observe sea ice increases around Antarctica, and the...
NASA
NASA | NPP: Why another Earth observing satellite?
NASA's NPP mission will continue collecting critical climate data to help scientist unravel the mysteries of climate change. This fun interactive mission overview video featuring TV meteorologists Topper Shutt (WUSA9), Veronica Johnson...
Journey to the Microcosmos
This Extremely Rare Ciliate Has Only Been Seen Four Times
If you’ve been following James, our master of microscopes, on some of his other platforms, then you know what’s coming. You know that James has published his first academic paper, it's about this extraordinarily rare ciliate that you see...
Curated Video
Practical Data Science using Python - Optimizing Classification Metrics
This video explains optimizing classification metrics. This clip is from the chapter "Machine Learning" of the series "Practical Data Science Using Python".This section explains machine learning.
Amor Sciendi
Virgin on the Rocks
Everyone talks about Leonardo da Vinci as the paradigm of the Renaissance Man. His painting The Virgin on the Rocks is perhaps the best example of his many talents on display.
Curated Video
Practical Data Science using Python - K-Means - Model Optimization
This video explains K-Means - model optimization. This clip is from the chapter "Unsupervised Learning - K-Means Clustering" of the series "Practical Data Science Using Python".This section explains unsupervised learning - K-Means...
Curated Video
Practical Data Science using Python - Decision Tree - Hyperparameter Tuning
This video explains decision tree - hyperparameter tuning. This clip is from the chapter "Classification using decision trees" of the series "Practical Data Science Using Python".This section explains classification using decision trees.
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Updating the Master Dataset with New Variables or Observations
This video helps in updating the master dataset with new variables or observations. This clip is from the chapter "Fundamentals of Utilizing SAS Indexes" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - SQL Syntax
The author goes over the basic elements of SAS SQL syntax. This clip is from the chapter "SQL Fundamentals" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on SQL fundamentals.
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Data Set Options
Data set options can give you control over your dataset or dataset variables. You will look at data set options in this video. This clip is from the chapter "Working with Data" of the series "Complete SAS Programming Guide - Learn SAS...
NASA
NASA | NPP and the Earth System
NPP is a continuation of the existing Earth-observing satellites (EOS) and it builds on the legacy of multi decades of critical data. In this video, NPP Project Scientist, James Gleason (NASA Goddard Space Flight Center), summarizes the...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Types of Macro Variables
This video explores the types of macro variables. This clip is from the chapter "Macro Facility Fundamentals" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on the Macro facility...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Testing with Large Datasets
This video explains testing with large datasets. This clip is from the chapter "Fundamentals of Utilizing SAS Indexes" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on the...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Sorting Observations (PROC SORT and BY Statements)
The author will show you two new statements—proc sort and by statements. This will inform you how to sort your data. This clip is from the chapter "Working with Data" of the series "Complete SAS Programming Guide - Learn SAS and Become a...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Selecting Variable(s) for Your Index
This video focuses on selecting variable(s) for your Index. This clip is from the chapter "Fundamentals of Utilizing SAS Indexes" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Intro to Indexes/Indices
This video provides an introduction to indexes/indices. This clip is from the chapter "Fundamentals of Utilizing SAS Indexes" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on the...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Importing SPSS File with SAS Language
This video is about importing an SPSS file. You will learn and enjoy a lot in this video. This clip is from the chapter "Back to Importing" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section...