On the way to a conference dinner in Bengaluru in 2014, Neena Gupta, then a postdoctoral student, was discussing a fundamental problem in algebraic geometry with a field expert, another student, and ...

Think about placing dots on a flat surface. You want as many pairs as possible to be separated by the same distance. For any amount of dots, what is the greatest possible number of pairs that can be ...

How many 'blue' phrases do you know? Learn three more here.

The San Antonio Spurs traded for De'Aaron Fox last season for clutch moments like Wednesday night. Entering the night down 2-1 in the series, the youthful Spurs had built a 27-point lead at halftime ...

Windows operating system allows you to change the Screen Resolution. But it offers some fixed numbers. Some users want the freedom to choose the best display settings for their PC based on their ...

What is the grade of a tumour? Grading is a way of dividing tumour cells into groups. To work out the grade, an expert called a pathologist looks at a sample of the brain tumour. They examine the ...

Daytime Pick 3 and Pick 4 drawings are held at 3 p.m. daily. They can be seen as live or on-demand video.

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