Tag: ribose
RNA World Is Sterile — And the Mystery of Life’s Origin Remains
It’s an uninhabited, inhospitable place where hopes die for life by chance.
Train Wreck of a Review: A Response to Lenski et al. in Science
Richard Lenski has spent decades overseeing the most extensive, most acclaimed laboratory evolution experiment conducted to date.
An Extraterrestrial Spin on the RNA World
The authors argue that RNA molecules appeared in warm little ponds more than 4.17 billion years ago, transported by “meteorites and interplanetary dust particles.”