ADVERTISEMENT
See Inside January 2001

Lost Worlds

Evidence for the maverick view that extrasolar planets are really small stars
PURPORTED PROTOPLANET



S. TEREBEY Extrasolar Research Corp. AND NASA

This article is only available as a PDF.

Select an option below:

Customer Sign In

*You must have purchased this issue or have a qualifying subscription to access this content

Share this Article:

Comments

You must sign in or register as a ScientificAmerican.com member to submit a comment.
Scientific American Back To School

Back to School Sale!

12 Digital Issues + 4 Years of Archive Access just $19.99

Order Now >

X

Email this Article

X