Sort:  

Thanks! The next (or next-to-next) one will be on gravitational waves, for a weird reason ^^

Yeah, I really wonder why XD

Coin Marketplace

STEEM 0.29
TRX 0.12
JST 0.033
BTC 63732.43
ETH 3135.73
USDT 1.00
SBD 3.83