Redshift and blueshift describe the change in the frequency of a light wave depending on whether an object is moving towards or away from us. Source Share: Previous Post These are the best phones you can get on AT&T right now! Next Post NIO Leases Bigger San Jose Office Building For US HQ, R&D Center Related Articles Space Exploding stars send out powerful bursts of energy − I’m leading a citizen scientist project to classify and learn about these bright flashes Space Powerful GOES-U weather satellite cleared for June 25 launch on SpaceX Falcon Heavy rocket Space We’ve spotted these huge Black Friday VR headset deals Space More than just auroras: My Norwegian adventure with The Northern Lights Company Space Moon-mapping could level up for NASA’s upcoming Artemis missions. Here’s how Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. 8 − = two