Category Archives: cosmology

Sean Carroll on “The Life Scientific”

You can listen for free to this 27-minute BBC podcast (and download it)  in which Jim Al-Khalili interviews Sean Carroll on cosmology. There’s no direct link, but go to the page by clicking on the screenshot, while you’ll find it at the top. (Note: the second reader’s comment below gives a link to the direct download.) […]

Hubble space telescope breaks distance record for seeing stuff in space

NASA announced today that the Hubble Space Telescope has visualized an object (a galaxy) 13.4 billion light years away. That mans, of course, that the light we see left the galaxy only a bit after the Big Bang. This is all more or less above my pay grade, but it’s still cool: By pushing NASA’s Hubble Space […]

Feser to Krauss: Shut up because of the Uncaused Cause

I didn’t know anything about the Witherspoon institute, where Catholic religious philosopher Edward Feser has published a strident piece called “Scientists should tell Lawrence Krauss to shut up already“, but it appears to be a right-wing think tank. According to Wikipedia: The Witherspoon Institute opposes abortion and same-sex marriage and deals with embryonic stem cell research, […]

Cosmic inflation one more time—well, two

Reader Sergio called this comic to my attention (via  Twi**er: @JenLucPiquant and @phdcomics), which gives a good explanation of the meaning of the recent evidence for cosmic inflation.  Maybe you understand those scientific findings by now, but just in case you didn’t read this, from Jon Kaufman and Jorge Cham at PhD Comics (Kaufman was a […]

BICEP, gravitational waves et al.

Reader Justin sent a link to this animated video by MinutePhysics that tries to explain what the BICEP project really revealed about the Big Bang (I say “tries” because I’m not a physicist). Do note, though, that Official Website Physicist™ Sean Carroll was an advisor on the science, so it must be right!. One thing […]

In less than an hour, scientists will announce their discovery of the Big Bang’s echo

by Matthew Cobb For the last few days, Tw*tter has been abuzz with speculation about a press conference around a ‘major discovery’ that’s being held today at Harvard-Smithsonian Center for Astrophysics, at noon US Eastern Standard Time (16:00 GMT/UTC).  There will be a live-stream of the presser from 11:55 am EST/15:55 (as of now, the […]

The new “Cosmos”

Sadly, I cannot provide a review of the new Cosmos television show produced by Ann Druyan and starring Neil deGrasse Tyson, for I didn’t see it. I will probably watch it in rerun when I have time to see it properly.  But I thought I’d provide one review, from Reverend El Mundo, and give readers […]

A good piece about Carl Sagan

With Neil deGrasse Tyson’s presentation of “Cosmos” (produced by Ann Druyan and Seth MacFarlane) set to premiere this Sunday, people are harking back to the original “Cosmos” of Carl Sagan. That original ran for 14 telvision episodes at the end of 1980, and I remember it well. Sagan was mesmerizing, and his excited presentation didn’t […]

Get the popcorn: Sean Carroll goes at it hammer and tongs with William Lane Craig—livestreamed tonight!

I’m sure we’ll all be rooting for Official Website Physicist™ Sean Carroll as he begins his two-day series of debates and discussions with William “Kill the Canaanites” Craig this evening. And you can watch tonight’s debate live (see below). The topic is whether modern cosmology gives any evidence for God, and you can read all […]

Sean Carroll to debate William Lane Craig

Let the sparks fly: Official Website Physicist™ Sean Carroll will debate theologian William Lane Craig at a “Greer-Heard Point-Counterpoint Forum in Faith and Culture”. According to the website, these forums are an ongoing program of New Orleans Baptist Theological Seminary, and are “designed to provide a venue in which respected scholars of differing opinions dialogue […]