A simple proposal for a way to pursue some answers to the origins of life
Tis the season for science fiction fun, but could we even tell if the universe around us was filled with galactic empires and rebel forces?
We’re wrapping up the daily sciart posts today. We hope you’ve enjoyed them! Stay tuned tomorrow for a round-up of the month’s artists and images.
Tonight’s TV line-up has science enthusiasts quite excited. Of course I’m talking about Cosmos as presented by Neil DeGrasse Tyson, produced by Seth MacFarlane (of Family Guy fame) and written by Ann Druyan, Carl Sagan’s widow and co-creator of the original series.
In recent days I’ve had some interesting conversations. There’s a giddiness going around, related to an outpouring of science love – the kind you get from President Obama introducing TV science shows, the kind that has wonderful visuals, but is, well, a wee bit simplistic (a sin that none of us could ever, ever be [...]
Nothing makes me happier than reading a really good science book. After that, I am fairly pleased when some of my favorites are adapted for TV to reach those less likely to pick up one of those gems.
A successful simulation lends weight to the standard model of cosmology
Is the big bang, and all that came from it, a holographic mirage from another dimension?
…living in a place that makes doing cosmology hard. Let’s backtrack a little. Unless you’ve been living under a particularly thick and insulating rock you’ll know that in recent months the world of experimental cosmology (what would have previously been called observational cosmology, or just plain old astronomy) has been on tenterhooks waiting to see [...]
This post is one in a series covering, and expanding on, topics in the book The Copernicus Complex (Scientific American/FSG). The conversation usually goes like this: Do you think we’re alone in the universe?
Our species just stepped into a cosmic future, yet we still starve and fight each other
In a month’s time, the end result of two-and-a-half years of research, thinking, writing, re-writing, re-re-writing, editing, mulling, puzzling, coffee-drinking, beer-swilling, swearing, and tweaking will hit the shelves in the form of my new book The Copernicus Complex.
Two weeks from today, on April 9th, PBS will air the first of a three-part series adapted from Neil Shubin’s popular book, Your Inner Fish: A Journey into the 3.5-Billion-Year-History of the Human Body.
So much has changed in space since Carl Sagan’s Cosmos TV series first aired in 1980. We discovered dark energy (but still have no clue what it is).
Is complex life rare in the cosmos? The idea that it could be rests on the observation that the existence of life like us – with large, energy hungry, complicated cells – may be contingent on a number of very specific and unlikely factors in the history of the Earth.
Guess what these images are and earn your stripes as a cosmic sightseer
If we live in a multiverse, then Where Is Everybody Else?
Ever feel that broadcast TV fails to tackle the big issues? I don’t mean the state of the economy, healthcare, the future of clean energy, or what B-list celebrities had for breakfast – I mean the Really Big Issues.
Earlier this week I had the very great pleasure of catching up with Lee Billings, the author of Five Billion Years of Solitude, a beautifully written and provocative new book about the quest to find other Earths, other life in the universe.
“IF THERE WERE A MILLION PEOPLE WITH TELESCOPES WILLING TO LET A FEW THOUSAND OTHER PEOPLE LOOK THROUGH THEM, IT IS POSSIBLE THAT EVERYONE WHO WALKS THIS EARTH, WITH EYES TO SEE, MIGHT SEE THE UNIVERSE” John Dobson, (September 14th, 1915 – January 15th, 2014) John Dobson’s life reads like a movie script.