fuerdiesache
fuerdiesache t1_j9sg2xx wrote
Reply to comment by MrFartyBottom in What does it mean for light to be an excitation in the electromagnetic field? by Ethan-Wakefield
well Einstein and other physicists don't seem to agree with you. and i'd rather go with them.
fuerdiesache t1_j9sewfy wrote
Reply to comment by Ethan-Wakefield in What does it mean for light to be an excitation in the electromagnetic field? by Ethan-Wakefield
it emits not just radio (electromagnetic) waves, but also sound waves and gravitational waves.
fuerdiesache t1_j92psso wrote
Reply to comment by Skarr87 in How are we able to observe the early universe? by four-lima-golf
for your 2nd para, how do we know all this is correct? isnt cmb the only information we have from early universe and it comes after 100k years of big bang? (if so, all this 10^-36, 10^-6 secs after the big bang sounds like a bunch of hokum, when there is zero evidence to verify it)
fuerdiesache t1_jbys06s wrote
Reply to comment by Half4sleep in Can long term cannabis abuse cause permanent changes to brain structure? by AlexMiles101
this is more likely the case, though more studies are needed to confirm it. i suspect this is essentially similar to the myth that eating lots of sugar/carbs can cause diabetes -- it is not generally correct, but it can apply to people who are genetically predisposed to diabetes.