A team of international scientists, led by researchers from the University of Otago, has introduced a new method to improve ...

This is typically done by sampling their feces or what is inside the stomachs of dead birds, but this new method will help ...

Nature is capable of the most mysterious, surreal, stunning, and powerful things. The only thing we can do as humans is to ...

Are the lights looking sparklier than usual? Don't worry, your eyes are working fine and you are actually experiencing a ...

Whether you enjoy camping off-grid or you're constantly running around the city, a filtered water bottle can help you stay hydrated. A good filtered water bottle is an easy and eco-friendly way to ...

Refraction of light at plane and spherical surfaces ... 6. Surface tension of water by capillary rise and effect of detergents, 7. Co-efficient of viscosity of a given viscous liquid by measuring ...

Photo: Rikard Osterlund For 12 evenings across January and February, 11 temporary light artworks and sculptures are dotted among the skyscrapers of east London for Canary Wharf Winter Lights.

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

My water bottle is attached to my hip. I carry it around the house all day, leave it by my bedside at night, and take it with me pretty much whenever I go on errands, walks, and trips. Before I ...

Our ratings take into account factors like price, customer rating, field of view, warranty, light brightness, video resolution and color options. All ratings are determined solely by our editorial ...

IN an earlier paper1, we have described a new type of interferometer which has been used to measure the angular diameter of radio stars2. In this instrument the signals from two aerials Ax and A2 ...