Q: I want to simulate the type of roof that uses rubber, tar, and then stone. I was thinking of painting the roof with a glossy black and then putting cinder ballast on it to simulate the rocks. Has ...

"Tense" US-brokered Ukraine-Russia talks took place on Tuesday and will continue today - but Volodymyr Zelenskyy has called part of Donald Trump's peace approach "not fair". On the battlefield, ...