
Space scienceIn a demonstration by security researcher Lennert Wouters, this cheap circuit board can disrupt Starlink's operation or even disable part of its system.
August 19, 2022

Discover scienceYou are a contestant about to attend the upcoming national high school exam, you must understand how big the pressure is.
December 18, 2018

Discover scienceIf you are a regular Internet user, bet that you are at least one or two times using Google services every day. So have you ever wondered what if Google disappeared?
December 18, 2018

Computer scienceWith only 1 second of redundancy, the entire global Internet system as well as online services can be in trouble.
December 13, 2018

Computer scienceA spokesman for the China Internet Information Center (CNNIC) yesterday announced that the country has no intention of creating a separate DNS server system, and that in…
December 12, 2018

Computer scienceThe backbone of the world Internet system has a complex layout and more than twice the distance from the Earth to the moon.
December 12, 2018

New technologyElon Musk recently announced his Twitter on the satellite internet project he is currently investing in.
December 12, 2018