Rosetta and Philae were ready for their biggest challenge yet: Philae’s landing on comet 67P/Churyumov-Gerasimenko. When Rosetta said goodbye to her lander and released it onto the comet's surface, the whole world watched in suspense to see what would happen next.

Rosetta tells us about what she learned during her first year studying comet 67P/Churyumov-Gerasimenko — and Philae, asleep on the comet itself, finally wakes up from his hibernation!

In this video, pain specialist Roland Liebscher-Bracht demonstrates three effective exercises for lower back pain.

German summers are getting hotter and hotter — but the Environmental Agency in the small city of Giessen, in the state of Hesse, has come up with an innovative tool for helping residents keep cool: a special city map! Copyright: Deutsche Presse Agentur [The German Press Agency]

For Chief Inspector Frank Elling, it's a relatively normal morning. But a strange case awaits him, involving a break-in, dead man, an old acquaintance, and a missing list.

Elling arrives at the crime scene. The criminal police investigators exchange initial observations, clues, and theories about how the crime unfolded.

At the gruesome crime scene, the investigators find clues regarding the murder's motive, including something very disturbing about the victim.

Lona tries to learn more about the victim and how the body was discovered, and Elling learns that his wife couldn't have met with her intern that day, as according to a colleague, he was sick.

Susanne Elling comes home unsuspectingly and is puzzled by the guests in her living room. She must have forgotten something...
In the nursing home, Mr. Dreyer is wheeled out onto the terrace. After his caregiver has gone back inside, the murderer strikes again.

During the garden party, Elling's daughter asks her father if something has changed in her parents' relationship. A little later, Elling is called to a new crime scene and, together with Lona, he makes initial assumptions about the perpetrator and motive.

Jasper meets Lona at the lake where she has her camper van parked. He has information about Beck, which they discuss in the camper, but she seems to have other things in mind...

As Lona and Jasper become more intimate, Elling has to face the reality that his mother is showing signs of dementia.

Elling and Susanne have a brief conversation by the pool, marked by mutual caution.

Elling is having major financial problems, and Simon Jäger makes it clear to Peters that Elling, Lona, and Jaspers need to be kept away from Marnow at all costs. At the end of this clip, there is a preview of what's to come in the next episodes.

In the first part of the season "Posthum" ("Posthumously"), we get a brief recap of what has happened so far. Then we follow Lona, Jasper, and Elling to the forensic institute, where the pathologist shares the results of his examination with the team, and the investigators speculate about the course of events.