The central idea of web 3.0 would be to apply the technology that underlies blockchain and big data to the current world wide web. It is the Internet of tomorrow.
The International Institute for Applied Systems Analysis has used nighttime satellite images of the Earth to estimate global economic well-being. This is the result.
It is the fastest in the universe. The pulsar is rotating every 62 minutes around its companion. This cosmic 'black widow' is 3,000 light-years distant from Earth.
Danni Büchner is invited to Sam Dylan's Halloween party. But the "Goodbye Germany" emigrant has no desire for many other party guests. And find clear words.
