Science

Why is 5G mobile broadband technology such a mystery?

Answer: no one knows. When we contacted the very academic responsible for "polar code" — a technology vital to Huawei's bid for 5G dominance — he told us he couldn't talk because he didn't have the "factual information."  

5G networks: Are they dangerous to our health?

Fears surrounding mobile phone use and the possible effects of radiation on the human body are mounting. As Germany begins a new 5G network rollout, DW takes a look at whether this new technology is bad for our health.  

Europe-wide sewage study

Germany named drug use capital

Germany has topped a Europe-wide study for crystal meth and amphetamine use following close examination of the country's wastewater. Sewage in over 70 cities was analyzed to explore the drug-taking habits of residents.  

Boeing crash: Can machines make better decisions than people?

One theory suggests automated controls in the cockpit of the Boeing 737 MAX are culpable for the crashes. US President Trump says today's aircrafts are simply too complex. Can human-machine relationships be better?  

Health

Alcohol: Life gets better without it

Three weeks without a drop of alcohol. Three weeks where I felt fitter, more awake and more relaxed. What exactly happened to my body?  

Voice assistants

Get smart with DW Discoveries

Fascinated by science? Care about the environment? Want daily health tips? Then say, "OK, Google. Open DW Discoveries."  

Plane crashes

Why do airplanes stall and why is it so dangerous?

Again and again airplanes crash because of a sudden stall. When sensors provide incorrect data on the angle of attack and speed, pilots or computers make the wrong decisions.  

Memes Filtered Out by EU-Copyright Law

Experts warn about EU law that could change the architecture of the internet, forcing websites to install flawed and expensive filters that would block satirical content like memes and lead to digital monopolization.