~xkcd | Bookmarks (50)

"Some people say light is waves, and some say it's particles, so I bet light is some in-between thing that's both wave and particle depending on how you look at it. Am I right?" "YES, BUT YOU SHOULDN'T BE!"

When Pope Gregory XIII briefly shortened the light-year in 1582, it led to navigational chaos and the loss of several Papal starships.

Baseballs do present a challenge to this theory, but I'm convinced we just haven't found the right seasoning.

Good to be a little wary of advice that sounds too much like a self pep talk.

Once he had the answer, Arrhenius complained to his friends that he'd "wasted over a full year" doing tedious calculations by hand about "so trifling a matter" as hypothetical CO2 concentrations in far-off eras (quoted in Crawford, 1997).

Subway refuses to answer my questions about whether it's an International Footlong or a US Survey Footlong. A milligram of sandwich is at stake!

In addition to 'squishy', after reviewing my submitted intraplate ground motion data, the National Geodetic Survey has politely asked me to stop using the word 'supple' so often when describing Midwestern states.

Dr. Petroff has also shown that the Higgs boson signal was actually sparks from someone microwaving grapes, the EHT black hole photo was a frozen bagel someone left in too long, and the LIGO detection was just someone slamming the microwave door too hard.

Any time I misspell a word it's just because I have too much integrity to copy answers from the dictionary.

They didn't bring us a gift, but considering the kinetic energy of a bottle of wine at orbital speed, that's probably for the best.

For decades I've been working off the accumulated rotation from one long afternoon on a merry-go-round when I was eight.

After some account issues, we've added 6 new people from the beach house rental website support forum.

A lot of sentences undergo startling shifts in mood if you add 'like this one' to the end, but high on the list is 'I'm a neurologist studying dreams.'

They're a little cagey about exactly where the crossover point lies relative to the likelihood of devastating effects on the planet.

Hypothermia of below 98.6 K should be treated by leaving the giant molecular cloud and moving to the vicinity of a star.

The Range Mischief Officer has modified the trajectory to add a single random spin somewhere in the flight, but won't tell us where.

It wasn't originally constitutionally required, but presidents who served two terms have traditionally followed George Washington's example and gotten false teeth.