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Top Study Tips from NASA

Study smarter this school year! We asked scientists, engineers, astronauts, and experts from across NASA about their favorite study tips – and they delivered. Here are a few of our favorites:

Study with friends

Find friends that are like-minded and work together to understand the material better. Trading ideas with a friend on how to tackle a problem can help you both strengthen your understanding.

Create a study environment

Find a quiet space or put on headphones so you can focus. You might not be able to get to the International Space Station yet, but a library, a study room, or a spot outside can be a good place to study. If it’s noisy around you, try using headphones to block out distractions.

Take breaks

Don’t burn yourself out! Take a break, go for a walk, get some water, and come back to it.

Looking for more study tips? Check out this video for all ten tips to start your school year off on the right foot!

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Take a Road Trip through Time with Landsat 9

A lot can change in five decades! How we talk, what we wear – it all evolves. But one thing that’s stayed consistent is our unique view of our home planet from above. Five decades ago, we at NASA partnered with United States Geological Survey (USGS) to launch a satellite called Landsat to see Earth from space. Now, we’re launching Landsat 9 – that’s right, the ninth in the series!

Join us for a road trip through the decades from the idea of an Earth-imaging satellite in the groovy 60s to the launch of Landsat 9 this year. Hop in!

The 60s

Far out! In 1966, USGS proposed a satellite to image land all around our planet. Researchers worked with our scientists and engineers to design the satellite and figure out how it would work.

The 70s

Here’s the lowdown: In 1970, we got approval to build the Earth Resources Technology Satellite, later renamed Landsat 1. The satellite launched in 1972 and provided the first digital data of Earth, repeated at regular intervals, which allows us to see changes as they happen.

The 80s

In 1982, we launched Landsat 4, followed by Landsat 5 in 1984. These two satellites collected more wavelengths of light at higher precision, allowing for natural color images, which is totally radical, dude.

The 90s

Wasssup, 1990s? Landsat 7 launched this decade, collecting even more data than previous Landsat satellites, enough to produce the first hi-res natural color map of remote Antarctica.

The 2000s

In 2008, our partners at USGS made all Landsat data available for free. This gave peeps around the world access to all the data they needed, unlocking innovation and creating economic benefits, like the ability to track crop health from space. Sweet!

The 2010s

In 2013, Landsat 8 began the modern era of Landsat observations. A new style of sensor and ground system made it possible to download much more and better data than ever before. Plus, a partnership with European Space Agency’s Sentinel-2 satellites gives even more regular observations. We heart that!

The 2020s

Now, we’re set to launch Landsat 9, a twin to Landsat 8. Two Landsat satellites with two instruments each will highkey change our view of Earth once again.

Now, on to the next 50 years of Earth observations! Stay tuned to watch Landsat 9 launch and start telling us even more about our home planet.

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cornwall, 2017