Brian Cox enters debate after Mexican congress shown 'existence of alien life'
Two boxes with what appeared to look like mummified remains were shown, and quickly prompted a furore of speculation on social media.
Mexico
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Australian and dog lost at sea for three months lived on raw fish and rainwater
Timothy Shaddock, 54, expected to die at sea, but his faithful dog Bella kept him going.
Confusion at US-Mexico border as Title 42 migrant restrictions expire
Migrants, including children, in northern Mexico paced along a border strung with razor wire and bolstered by troops, unsure of where to go or what to do next.