fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 5 months agoEvidencemander.xyzimagemessage-square90fedilinkarrow-up1406arrow-down126
arrow-up1380arrow-down1imageEvidencemander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 5 months agomessage-square90fedilink
minus-squarewonderfulvoltaire@lemmy.worldlinkfedilinkEnglisharrow-up3arrow-down1·5 months agoAbsolutely nothing is a reliable constant except the speed of light.
minus-squareColeSloth@discuss.tchncs.delinkfedilinkEnglisharrow-up4·5 months agoBut the speed of light changes. It can be slowed down. It just doesn’t change while moving through outer space (a vacuum). The maximum speed is the constant.
Absolutely nothing is a reliable constant except the speed of light.
But the speed of light changes. It can be slowed down. It just doesn’t change while moving through outer space (a vacuum). The maximum speed is the constant.