Read article: Exoplanet mass calculated directly
Exoplanet mass calculated directly
Measuring the mass of 'hot Jupiter' reveals an atmosphere in turmoil
Read article: Exoplanet mass calculated directly
Read article: Exoplanet caught on the move
Exoplanet caught on the move
Tracking the orbit of a gas giant
Read article: Japan launches mission to Venus
Japan launches mission to Venus
Akatsuki craft set to measure the climate on our near-neighbour
Read article: Melting ice amplifies Arctic warming
Melting ice amplifies Arctic warming
Re-analysis links disappearing sea ice with strong Arctic temperature rise
Read article: Volcanic hazards could become fiercer and more frequent
Volcanic hazards could become fiercer and more frequent
Melting ice could increase volcanic activity in the 21st century, warn geologists
Read article: Dwarf planets are not space potatoes
Dwarf planets are not space potatoes
A lower limit on the size of dwarf planets
Read article: Physicists find a particle accelerator in the sky
Physicists find a particle accelerator in the sky
Radio waves suggest lightning 'sprites' create powerful electron beams
Read article: Obama sets out Mars mission
Obama sets out Mars mission
US president calls for NASA to send a manned mission to orbit the red planet
Read article: Astronomers develop new planet-hunting tool
Astronomers develop new planet-hunting tool
Novel technique could let smaller telescopes find extrasolar planets
Read article: Physics at the end of the Earth
Physics at the end of the Earth
Margaret Harris goes on the ultimate physics-adventure
