Silicon LED strides ahead
Solar cell technology yields a super-efficient silicon device for optoelectronics
Author archive
Read article: Sir Fred Hoyle 1915 – 2001
Sir Fred Hoyle 1915 – 2001
The astronomer who coined the phrase 'big bang' dies at 86
First hints of novel nuclei
Physicists create a heavy isotope of hydrogen and a 'doubly strange' nucleus
Read article: Mars-sized object probably created the Moon
Mars-sized object probably created the Moon
A planetary projectile could explain the features of the modern Earth and Moon
Read article: New nano-technique hits the bull’s-eye
New nano-technique hits the bull’s-eye
A model bull just micrometres long shows the potential of a new micro-fabrication technique
Ion strings make brilliant beams
Preventing collisions is the key to super-stable ion beams
When is a constant not a constant?
A fluctuating fine structure constant could cast doubt on many physical models
Hälg prize rewards neutron scattering in Europe
Institute Laue Langevin physicist bags the biannual prize
Did interplanetary dust seed life on Earth?
Dust grains are more likely to have initiated life than comet impacts
Jupiter helps to explain planets around multiple stars
A modified theory of planet formation accounts for extra-solar planets
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