Circular dichroism is the difference in the absorption of left- and right-handed circularly polarized light that occurs when a molecule contains one or more chiral, light-absorbing groups. It is used ...

Kevin Slane is a staff writer covering entertainment and culture for Boston.com, a role he has held since 2014. Kevin has spent 10 years covering the biggest cultural events in Boston, including ...

A video from Dubai International Airport (DXB) showing large crowds of passengers waiting at immigration counters has gone viral on social media, prompting debate about travel disruptions in the ...

[SINGAPORE] As the global oil shock pushes pump prices at major petrol retailers well past the S$3-a-litre mark, Cnergy’s stations continue to undercut the competition in what its management says is a ...

1:02Why this 'unprecedented' outbreak isn't another Covid. 00:01:02, play videoWhy this 'unprecedented' outbreak isn't another Covid 0:27'I'm less scared': Kent students start receiving meningitis ...

HYDERABAD: “There is no immediate shortage. The problem is panic buying. People are topping up more than usual, fearing scarcity, which is accelerating the depletion at outlets,” Kuldeep, a staff ...

As the partial government shutdown continues, air travelers in the United States are experiencing the longest wait times in the Transportation Security Administration's history, the agency's top ...

Shocking footage has emerged of the agents strutting with bulletproof vests and weapons at their sides around major travel hubs, amid the chaos of long queues and lengthy delays. Millions of ...

Wait times in US airport security queues eased somewhat on Monday after President Donald Trump signed an order instructing his administration to find a way to pay airport security workers. Travellers ...

British holidaymakers have been warned about hellish airport queues as the spring travel rush approaches. Ashleigh Wylie was recently forced to deal with the "horror" scenes at Tenerife South Airport, ...