Featured in LightSail
LightSail 2′s success could pave the way for more sun-powered spacecrafts
The nimblest solar sail yet rides sunbeams around the Earth.
‘Oumuamua is not the alien probe you’re looking for
Despite what Harvard scientists say.
Bill Nye’s Solar Sail Hits A Few Snags But Is Almost Ready To Fly
Despite a recent glitch, LightSail 2 is still aiming for a historic flight in 2017
NASA Could Soon Launch A Giant Solar Sail Beyond Our Solar System
Raise the e-sail
Dinosaur Blood Cells, The Microbes On A Handprint, And Other Amazing Images Of The Week
Plus, glass on Mars
Here’s What Bill Nye’s LightSail Looks Like With Its Sails Deployed
Well, only partially deployed, but that may change soon
Bill Nye’s Solar Sail Has Stopped Sending Data Back To Earth … Again
We really need to work on our communication skills
A Cosmic Ray Brought Bill Nye’s Solar Sail Back Online
Yay for rays!
Bill Nye’s Ambitious Solar Sail Has Lost Communication With Earth
Speak up, LightSail, we can’t hear you!