Skip Navigation
menu close modal

Resources

Looking for Life: Turkey and Mars

Source: Image Credit: NASA/USGS (left) NASA/JPL-Caltech/MSSS/JHU-APL/Purdue/USGS (right)
Published: June 9, 2021

The light-colored sediments seen at the edge of Lake Salda, in Turkey, may have formed with the help of tiny living things. In Jezero Crater, a place on Mars that has geological and mineral characteristics in common with Lake Salda, NASA’s Perseverance Rover is searching for similar signs of ancient life. Evidence of a former river flow along Jezero’s rim suggests that this crater was once a vast lakebed.

Lake Salda is similar in size to the oval-shaped landing area, shown here, that Perseverance targeted for landing.

Related

This GLOBE program pacing guide provides a five-day sequence of activities on solar eclipses. 
More
An image of the pacing guide.
GLOBE Educator One-Week Pacing Guide: Experiencing a Solar Eclipse
On the Moon, the solar wind interacts with the surface because the Moon is not protected by an atmosphere or a magnetosphere.  Read more and watch a video about the solar wind on the Moon.
More
A drawing of how the solar wind breaks down bonds in silica molecules.
Solar Wind: Mad Science at the Lunar Surface
In this activity students use web-based resources to get current aurora forecast information.
More
An auroral forecast map of Alaska.
Aurora Forecast
Watch a conversation about the Solar Orbiter mission with NASA scientist Dr. Teresa Nieves-Chinchilla.
More
A image of Dr. Nieves-Chinchilla.
Exploring the Sun with Solar Orbiter
Use the Sun’s ultraviolet light to create art.
More
A construction paper Sun print of leaves.
Construction Paper Sun Prints
Explore how to tell time with the help of the Sun.
More
An image of a homemade sundial.
Create a Sundial
Make a suncatcher, inspired by images of the Sun. This activity uses melted crayons to create a beautiful piece of art that can hang in the window to let the Sun's light shine through.
More
An image of a suncatcher.
Create a Suncatcher
Create a chalk drawing of the Sun's corona as seen during a total solar eclipse.
More
An image of the eclipse chalk art.
Eclipse Chalk Art
Build a Sun-Earth model to explore how changing seasons affect the Arctic.
More
An image showing part of the model.
Arctic Seasons Model
Explore solar energy and insulation with this hands-on experiment.
More
Image of two cardboard box solar homes.
Design a Shoebox Solar Home
This is a conceptual animation showing how polar ice reflects light from the Sun.
More
An animation of sunlight being reflected from Earth's polar regions.
Albedo Animation
Create an albedo collage and see which surfaces absorb or reflect heat.
More
An image of the Sun shining on a snowy surface.
Explore Albedo
Explore the dynamic Sun through the fun of straw painting!
More
An image of a straw painted Sun.
Straw Painting the Sun
Make your own artwork using sunlight and Sun print paper.
More
A Sun print of a butterfly and a dragonfly.
Create a Sun Print
Discover the Parker Solar Probe and embark on a mission to the Sun with this easy-to-build spacecraft model.
More
An image of the model spacecraft.
Build A Model Solar Probe
Make marbled paper that looks like our dynamic Sun using shaving cream and food coloring.
More
An image of a marbled Sun print.
Marbled Sun Prints
Discover traditional technology to protect eyes from sunlight by making your own snow goggles.
More
An image of snow goggles.
Make Snow Goggles
Create a simple solar viewer to safely observe the Sun.
More
A decorated solar viewer.
Make a Solar Viewer
This collection of videos compares the magnetosphere of Earth with the magnetospheres of the outer planets, Jupiter, Saturn, Uranus, and Neptune.
More
An animation showing the magnetosphere of Uranus.
NASA Investigates Invisible Magnetic Bubbles in Outer Solar System
In this video NASA solar physicist Holly Gilbert narrates a visualization of the slow changes in the Sun's magnetic field over the course of four years.
More
A data-driven animation of the Sun's magnetic fields.
The Dynamic Solar Magnetic Field
This imagery from the Swedish 1-meter Solar Telescope (SST) in Spain is part of a series of multi-wavelength observations of a solar active region. 
More
An unclose view of the conviction cells on the photosphere of the Sun and enormous sunspots larger than Earth.
Swedish Solar Telescope: Solar Closeups
Learn more about the solar dynamo with this set of animations and graphics from NASA's Scientific Visualization Studio.
More
An image of the Sun's interior with a sunspot number scale to the right.
The Solar Dynamo: Toroidal and Radial Magnetic Fields
Learn more about plasma, the fourth state of matter, in this SVS animation.
More
A still of the video showing the interactions within the Sun-Earth system.
What is Plasma?
Explore the properties of the Sun’s plasma, including temperature and density, through art.
More
An artistic interpretation of the Sun.
Solar Plasma Collage
One of the questions we get most often is, “how can I see the aurora?” The answer is suprisingly complicated and can be difficult to explain to students. In order to help explain, we made a collabo...
More
Four cartoon children on a smartphone.
Aurora Chasers: The Game!

You Might Also Like