This is the minimum amount which is required to buy "x" number of lots of a particular commodity to trade in futures market.

Scientists identified new structures in the tail vanes of the prehistoric flying reptiles. By Elizabeth Landau Above the shores of prehistoric seas and lakes, pterosaurs roamed the skies.

It turns out that, like the antennas on an insect or crustacean, a ray uses its tail to sense its environment. The inside of a myliobatid stingray tail is remarkably complex, the scientists learned.

Here's what you need to know about the history of the coin toss. "Tails never fails" might not exactly live up to the expression, but it so far has the advantage. Super Bowl coin tosses have ...

Oil-filled radiators are silent but slow. The De’Longhi TRD40615T is the best of its type because it’s sturdier than competitors, with an exterior that stays cooler to the touch. This ...

Designed like a radiator, these heaters are known for retaining heat for longer. Most modern oil heaters also come with a thermostat so you can control how warm it gets. To give you an idea of how ...

The LAMS model still likes to rev with that 51 hp peaking at 8000 rpm while the torque reaches its 59 Nm pinnacle at 6500 rpm. Using that already well-proven and punchy 649 cc 180-degree ...