werefreeatlast@lemmy.world to Technology@lemmy.worldEnglish · 23 days agoNow you'll be able to purchase sunlight at night!mashable.comexternal-linkmessage-square46fedilinkarrow-up1117cross-posted to: nottheonion@lemmy.world
arrow-up1117external-linkNow you'll be able to purchase sunlight at night!mashable.comwerefreeatlast@lemmy.world to Technology@lemmy.worldEnglish · 23 days agomessage-square46fedilinkcross-posted to: nottheonion@lemmy.world
minus-squareHalcyon@discuss.tchncs.delinkfedilinkEnglisharrow-up9·23 days agoHumans on Earth have been transmitting radio waves into space for over a century now through various means: television broadcasts, radio communications, and radar signals.
Humans on Earth have been transmitting radio waves into space for over a century now through various means: television broadcasts, radio communications, and radar signals.