Post-nasal drip occurs when excess mucus accumulates in the back of the throat or nose, primarily due to allergies, infections, or irritants. Symptoms include throat clearing and coughing.

(Courtesy: Sebastian Gonzalez La Corte et al./Princeton University/Caltech) Bacterial cells in solutions of polymers such as mucus grow into long cable-like structures that buckle and twist on each ...

The importance of the best bike lights cannot be understated. These little illuminating devices for the front and rear of your bike are especially crucial when riding at night or in less favorable ...

That’s not a tumour,’ she said, snapping her gloves at her wrists after - in my view an unnecessarily short - rummage in my ...

To find the best electric bikes on the market, I tested a dozen top-rated options over more than a year by assembling, measuring and, of course, riding them. After a thorough evaluation ...

Honda manufactures 2 electric bikes in India. The cheapest Honda electric bike is QC1 starting at a price of Rs.90,000 while the price of most expensive one Activa e goes upto Rs.1.17 Lakh Honda ...

Fluid dynamics is the study of the motion of liquids, gases and plasmas. Flow is dependent on the intrinsic properties of the matter itself, such as compressibility, viscosity and density. Example ...

Jonas Abrahamsen made a name for himself last summer with his aggressive riding style in the Tour de France, but the ...

The TVS Raider comes with a super stylish exterior and comfortable riding posture that is equally good for weaving through the city traffic and occasional long rides. Apart from that, the 125cc ...

The Splendor has a comfortable seat height of 785mm making the Hero bike easy to navigate on busy streets. The Splendor is powered by a 97cc, air-cooled, single-cylinder engine that produces 7 ...

Yellow or green discharge (pus) in the eye The eyelids are stuck (matted) together with pus after sleep After being wiped away, the pus comes back during the day Often caused by a bacterial eye ...