BBC News Science & Environment

Runaway emu Rodney is tracked down after deciding he needed his own adventure.

Elon Musk's company SpaceX is building a ship that could transform space travel.

A discovery gives experts new ideas for developing vaccines to treat or even prevent cancer.

Workers responsible for protecting England's environment stage a three day walkout over low pay.

After 20 years of breeding in Wales, Mrs G has not returned, leaving her partner Aran alone.

Bird rescuer Sue Joyce's self-built aviary loses 30 birds after collapsing during high winds.

Owners of dogs attacking and worrying livestock can now be imprisoned and fined up to £40,000.

Loscoe Chilled Foods, near Heanor, made 120 staff redundant last month.

A £1.4bn space probe leaves Earth to study the possibilities for life in the outer Solar System.

The birth, only the third in Chester Zoo's history, is part of an international breeding programme.

Preliminary work is underway near Gloucester ahead of the main roadworks starting in autumn.

A fall in green waste and rise in waste taken to Longue Hougue is given as a reason for the drop.

Wildlife experts are hopeful the bird of prey may breed in Norfolk for the first time in centuries.

Friends of the Earth object to the extension of Kilroot power station due to emission concerns.

Investigations are trying to find out the source of rust-coloured water.

Nature will "take the lead" at an organic farm which will is being turned into a new nature reserve.