Sri Lankan President Gotabaya Rajapaksa flew out of the country on Wednesday. Immigration officials told AFP that Rajapaksa, his wife and a bodyguard were among four passengers on board an Antonov-32 aircraft.
Mexico's National Institute of Indigenous Peoples urged the authorities to "sanction minors and adults involved in harassment and recurring attacks on minors." Urgent measures are needed in schools to prevent further cases of discrimination and racism, it said.
The device can climb up and down a ladder by altering its body shape. Using a laser sensor attached to the tip, it detects the distance between each rung, works out the ideal trajectory and contorts itself to clamber its way up.
