SWAN | Universe Today

SWAN

Did You Know the Earth’s Atmosphere Extends Beyond the Orbit of the Moon?

Strictly speaking, there aren't strict boundaries between Earth and space. Our atmosphere doesn't just end at a certain altitude; it…

12 months ago

So Long, SWAN…

Remember that newly-discovered comet we mentioned a couple of days ago?  Well, it's gone. Poof. Into the Sun and never…

8 years ago

A New Comet’s SWAN Dive Into the Sun

[/caption] A new comet has been discovered by the SOHO team, and it -- like Lovejoy before it, almost three…

8 years ago