ITVs Biggest Loser started at the beginning of the month but has several weeks left to go.
Davina McCall hosts the programme which follows seven overweight pairs who compete to win a cash prize by losing the highest percentage of their starting body weight.
The next episode can be caught on ITV1 at 9pm on Tuesday 17 January.
Tools designed to ensure computer code in smart cars does not crash has been inspired by hungry penguins.
The rounded sleeping capsules send guests drifting into ocean before arriving on desert island by morning.
Sitting on the saddle activates the part of the brain responsible for learning, a study has claimed.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
x Share us on Facebook