At Baan Siam, rapid at-home testing kits for COVID-19 are as readily available for staff as Singha beer is for customers. The Thai restaurant in Mount Vernon Triangle began ordering tests in bulk on ...

Kids, do your chain-smoking parents get all liquored up after work, chase you into your bedroom and pistol-whip you half to death?! Well, now you can test your folks for alcohol, tobacco and firearm ...

What’s wrong with this scenario? Immediately after I concluded a speech on e-mail in the U.K., two people who had been in the front row and had been both attentive and participatory approached me. “We ...

Cars line up at a drive-in coronavirus testing site in Miami Gardens, Florida, in late June. Testing in many states has been hampered by bottlenecks and long delays, problems that could be eased by ...