Yesterday, scientists reported that dogs have found an unusual way to steal our hearts. When we stare at our human infants and they stare back, we both experience a rise in the hormone oxytocin, which has been linked to trust and maternal bonding. Now it appears that dogs have hijacked this hormonal response, causing our […]
humans
San Francisco is in the midst of a heat wave this week, and the ability to walk the summer streets without a parka is having a regrettable effect on our workforce. For once, the shorts-sporting tourists are properly dressed, and office workers are lingering alongside them on the downtown sidewalks, noticing that it actually feels […]
That vertical axis — the electromagnetic spectrum which is science-talk for light — actually goes from something like 3 x 102 to something like 3 x 1024 (in the same units), which is from radio waves, through microwaves, to infrared, to the visible (that tiny rainbow window there), to the ultraviolet, to xrays, to gamma rays. […]