- Fighting rages in Gaza's Rafah after first aid delivery via pier
- Sri Lanka Tamils mark 15 years since end of civil war
- Taiwan and China: different views across the strait
- Hapless Crusaders suffer first loss to Brumbies in 15 years
- Ukraine's young soldiers voice support for mobilisation law
- Vunivalu sent off as Fijian Drua beat Reds in Suva
- Ineos drives towards hydrogen car future
- Slovakia reels from PM's shooting as suspect goes to court
- Death toll from Texas storm rises to 7
- 'Danger behind the beauty': more solar storms could be heading our way
- Zelensky expects Russian offensive in northeast Ukraine to intensify
- Pacers pummel Knicks to stay alive in NBA playoffs
- Paris Paralympics: seven to watch
- Paralympics count on team effort to create Paris Games breakout
- Lille, Brest contest Champions League spot as French season ends
- Man City eye Premier League history as Arsenal dare to dream
- Anti-Haitian wall: Dominican president's reelection trump card
- 'Dad's going up in a rocket!' French businessman set for launch
- Protest after Peru classifies transsexuality as mental disorder
- OpenAI disbands team devoted to artificial intelligence risks
- Scheffler overcomes arrest for 66 but Schauffele leads at PGA
- Zelensky warns Russia could step up offensive: AFP interview
- Key points from Zelensky's interview to AFP
- New Suns coach 'excited' to help NBA team realize potential
- Thailand's Atthaya surges late to seize LPGA Americas Open lead
- Russia presses offensive into Ukraine but holds off key city
- Four killed in Afghanistan shooting, including three Spanish tourists
- 'Nice for them': White House jokes about Putin, Xi meeting
- OpenAI team devoted to future risks left leaderless
- Zverev equals Becker record to set up Rome final with Jarry
- Chelsea boss Pochettino feared sack after Wolves loss
- Colombia transfers inmates after Bogota prison chief killed
- Fatality, Scheffler arrest cause concern, chaos for PGA rivals
- City of Los Angeles celebrates Ohtani
- Dow finishes above 40,000 for first time as rally pauses in Europe
- Scheffler shaken, shocked and quivering after arrest and jail
- Mercedes workers reject union in Alabama in setback for labor
- Colombian ex-president Uribe before court in witness tampering case
- Spotify sued over alleged unpaid royalties
- Pooran powers Lucknow to dead-rubber IPL win over hapless Mumbai
- Emma Stone in new twisted comedy after Coppola epic divides Cannes
- England skipper Stokes takes two wickets on Championship return for Durham
- Lanthimos and Emma Stone give Cannes a trippy triptych
- Foul-mouthed Fury shoves, threatens Usyk at big fight weigh-in
- Morikawa grabs PGA lead as Schauffele starts, Scheffler charges
- Disturbing video shows Sean 'Diddy' Combs assaulting partner
- Tevez quits as Independiente coach
- Higher US food prices lead to a shift in shopping habits
- Cannes film portrays trans 'warriors' on Israel's margins
- Irish president hits out at UK govt 'Troubles' law
Kürbisse und Rosen eng verwandt: Forscher untersuchen Stammbaum von Blütenpflanzen
Ein internationales Forscherteam hat die bisher umfassendste Genomanalyse der Pflanzenwelt erstellt. Die Untersuchung von bislang fast zehntausend Blütenpflanzen zeigt unter anderem, dass Kürbisse und Rosen eng verwandt sind, wie die Technische Universität München am Donnerstag mitteilte. Bisher gingen Experten davon aus, dass Kürbisse eher Verwandte von Buchen sind.
Langfristiges Ziel des internationales Genomprojekts ist es, einen Stammbaum aller 330.000 bekannten Blütenpflanzen zu erstellen. In jahrelanger Arbeit wurde unter Beteiligung der Münchner Forscher weltweit aus Pflanzenmaterial in Museen DNS des Zellkerns extrahiert und die Erbinformation ausgelesen.
Die untersuchten Pflanzenproben waren teilweise hunderte Jahre alt. Anhand dieser riesigen Datenmenge versuchten die Forscher dann, die evolutionären Verbindungen zwischen den Arten aufzuklären. Solche Informationen sind demnach auch bedeutsam für die züchterische Verbesserung von Nutzpflanzen.
Y.Bouchard--BTB