Anu Ojha, Director National Space Academy Programme has said that although he is excited by the Mars mission he has more questions than answers after the announcement earlier.
He told ITV News, "This is an incredibly audacious plan - but we've had audacious plans in the past for human exploration towards Mars."
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Coronation Street stars paid tribute to "caring, loveable and funny" Anne Kirkbride, who played Deirdre Barlow for more than 40 years.
Queens Parks Rangers defender Rio Ferdinand has announced his retirement from football after his wife's recent death.
A promising start to the weekend - fine and bright for most of us but showers will crop up across northern Scotland.