Kriz çeşitleri artıyor: Şimdi de yeni gezegen arayışları

Haber

• Küresel Isınma anlaşması,
• Bir diğer güneş dışı gezegeninde su buharı ve CO2 bulunması,
• Galaksimizin merkezi kara delik oluşu..

World needs 'climate revolution'
As climate change talks begin, the UN secretary-general says the financial crisis must not block progress.
Poor nations 'need carbon cuts'
EU climate package explained
Water found in hot planet's orbit
Water vapour and CO2 have been detected in the atmosphere of a "hot Jupiter" exoplanet, scientists say.
Black hole confirmed in Milky Way
There is a giant black hole at the centre of our galaxy, a study by German astronomers has confirmed.