Berliner Tageszeitung - News from Berlin, Brandenburg and the world

Dutch university researcher Holger Caesar heads out into the afternoon traffic on a bicycle like no other, equipped to collect data he believes may one day save lives.

A vintage Novak Djokovic tamed Carlos Alcaraz in a late-night blockbuster to set up an Australian Open semi-final with Alexander Zverev as two-time women's defending champion Aryna Sabalenka fought on.

Ageless Novak Djokovic won an epic generational clash against Carlos Alcaraz on Tuesday to stay on track for an 11th Australian Open title with Alexander Zverev next in the semi-finals.

Alice Robinson won the World Cup giant slalom at Kronplatz on Tuesday, claiming her first win of the season after local hero Federica Brignone slid out of contention in a second-run disaster.

Europe's top rights court on Tuesday rejected far-right candidate Calin Georgescu's appeal of a Romanian court decision to annul the 2024 presidential election after he won the first round amid claims of Russian interference.

France head coach Fabien Galthie said on Tuesday the return of captain Antoine Dupont brings an "aura" to the team before they embark on this year's Six Nations.

The start of a long-awaited trial initiated by Britain's Prince Harry against a tabloid publisher for allegedly unlawful information gathering stalled Tuesday as lawyers held last-minute "discussions".

One person died and another was seriously injured in a blast on Tuesday at the port of Barcelona in northeastern Spain, one of Europe's busiest, authorities said.

The number of dead after a fire that engulfed a hotel at a ski resort in northwestern Turkey on Tuesday rose to 66, the interior minister said.

Real Madrid striker Kylian Mbappe said Tuesday a shift in mentality helped him improve his 'situation' in the Spanish capital after struggling initially following his dream move from Paris Saint-Germain.

Interim Ireland head coach Simon Easterby said Tuesday the challenge for him and his players in their bid to become the first side to win three successive Six Nations titles is to "stay ahead of the pack".

Veteran French film provocateur Bertrand Blier, who has died aged 85, made some of the country's biggest arthouse hits of the 1970s and 1980s, but is perhaps best known for unleashing the Gallic megastar Gerard Depardieu on the world.

EU chief Ursula von der Leyen declared Tuesday that Europe was ready to negotiate with the United States and seek to improve ties with China as Beijing warned against damaging trade wars in the face of Donald Trump's protectionism.

Manchester City announced Tuesday they had completed the signing of teenage defender Vitor Reis from Brazilian club Palmeiras for a reported fee of £29.6 million ($36.2 million).

Several children were among hundreds of people held in secret detention centres in Bangladesh, a commission investigating enforced disappearances carried out during the tenure of now deposed premier Sheikh Hasina revealed Tuesday.

Aryna Sabalenka battled through "unbelievable" windy conditions Tuesday to reach the Melbourne semi-finals and keep her dream of an Australian Open hat-trick alive.

Under-pressure Wales head coach Warren Gatland said on Tuesday there is "no expectation" on his side going into this year's Six Nations as they target a first Test win since October 2023.

European and Asian stock markets diverged Tuesday and the dollar rallied as Donald Trump wasted no time in starting his second term as US president with a raft of announcements affecting the global economy.

France captain Antoine Dupont said on Tuesday he will use what he learnt winning gold at last year's Olympics for a tilt at the upcoming Six Nations.

When Syrian grandfather Omar Kafozi returned to his house near Damascus after Bashar al-Assad's ouster, he saw unfathomable destruction.

Hamas said Tuesday it will release four women hostages in the next swap with Israel under the terms of a fragile truce intended to bring to an end to 15 months of war in Gaza.

Federica Brignone was fastest in the first run of Tuesday's giant slalom at Kronplatz as the veteran aims for back-to-back victories in the alpine skiing World Cup.

The World Health Organization said Tuesday it regretted US President Donald Trump's decision -- just hours after taking power -- to withdraw his country from the UN agency, saying it hoped he would "reconsider".

EU chief Ursula von der Leyen declared Tuesday that Europe was ready to negotiate with US President Donald Trump but the bloc will also seek to improve ties with China and other nations as global competition heats up.

Aryna Sabalenka kept a historic Australian Open hat-trick on track Tuesday as she battled past Russian 27th seed Anastasia Pavlyuchenkova 6-2, 2-6, 6-3 in the quarter-finals.

Two-time defending champion Aryna Sabalenka suffered a scare before reaching the Australian Open semi-finals on Tuesday and a date with Coco Gauff's conqueror Paula Badosa.

China vowed on Tuesday to continue participating in two cornerstone multinational arrangements -- the World Health Organization and Paris climate accord -- after newly sworn-in US President Donald Trump ordered withdrawals from them.

A new thriller set in the newsroom of US broadcaster ABC during the 1972 Munich Olympics explores how their journalists were among the first to cover a terror attack on TV in real time, "a turning point" in media history, its director Tim Fehlbaum told AFP.

Billionaire tech mogul Elon Musk said Tuesday his critics needed "better dirty tricks" after a row erupted over a gesture he made at an inauguration event for US President Donald Trump that some likened to a Nazi salute.

Tommy Paul blamed an inability to shut down sets when given the chance for his Australian Open quarter-final exit Tuesday, but said there were good takeaways from the tournament.

A landslide triggered by heavy rain on Indonesia's main island of Java has killed at least 16 people with three others missing, disaster officials said Tuesday.

Alexander Zverev said Tuesday he believes he can reach the Australian Open final for the first time and is primed for a "very intense and high-level" clash to get there -- with Novak Djokovic or Carlos Alcaraz standing in his way.