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Boston University Research Shows RayVio UVB LED is 2.4 Times More Efficient Than Sunlight for Producing Vitamin D3 in Human Skin

HAYWARD, Calif., Sept. 18, 2017 : Research published today in Scientific Reports shows that light from RayVio's 293nm ultraviolet (UV) LED is more efficient than sunlight at producing vitamin D3 in..

REVEALED: Scientists unveil mysteries on the night side of Venus

Scientists have characterised wind and cloud patterns of the night side of planet Venus for the first time, and found that it behaves very differently from the part facing the Sun. The night side..

Videos for ultraviolet

News video: DREAMer honored at U2 concert in Arizona

DREAMer honored at U2 concert in Arizona 01:31

A local immigrant activist was honored at the U2 Joshua Tree concert in Phoenix on Tuesday during the band's performance of their hit song &quot;Ultraviolet&quot; as they paid tribute to..
Source: Rumble -

News video: Newly Discovered Planets May Harbor Alien Life

Newly Discovered Planets May Harbor Alien Life 00:48

Since TRAPPIST-1—an ultracool dwarf star located 39 light years away—was discovered astronomers have been busy trying to learn everything they can about the planets surrounding it. According to..
Source: Wochit Headline News -

News video: Elon Musk Stares At The Sun

Elon Musk Stares At The Sun 00:45

Tesla CEO Elon Musk may have taken a big risk watching the eclipse on Monday. Musk said via Twitter that he watched the solar eclipse wearing sunglasses through the glass roof of his Tesla Model S...
Source: Wochit Headline News -

News video: Pack sunscreen if looking at the solar eclipse

Pack sunscreen if looking at the solar eclipse 00:44

Are you planning to check out the total solar eclipse on Monday, August 21? Make sure you slap on sunscreen. An Ohio State University molecular genetics professor told Business Insider that ultraviolet..
Source: Wochit Headline News -

News video: Donald Liebenberg Prepares to See 27th Total Solar Eclipse

Donald Liebenberg Prepares to See 27th Total Solar Eclipse 02:53

Astronomer Donald Liebenberg has spent more time in totality — when the moon covers the sun — than any other person on Earth.
Source: Newsy Studio -


Ultraviolet Disinfection Equipment Demand to Grow Nearly 8% Annually

CLEVELAND, Sept. 14, 2017 : Global demand for ultraviolet disinfection equipment is forecast to rise 7.9% annually to $1.5 billion in 2021. Gains will be driven by the increased use of UV techniques to..

Sun-like stars calm down after turbulent youth

Stars like our Sun and their less massive cousins calm down surprisingly quickly after a turbulent youth, according to a study which shows that planets orbiting such stars may become habitable in the..

Hubble delivers first hints of possible water content of Trappist-1 planets

The Earth-sized planets orbiting the ultra-cool TRAPPIST-1 dwarf star 40 light-years away may have substantial amounts of water and could be habitable, scientists say. An international team of..

Decoded: How the universe was filled up with light!

Scientists may have solved the mystery behind how our universe emerged from the cosmic dark ages to a clearer, light-filled state that we see today. Researchers at the University of Iowa (UI) in the..

Record fastest light pulse ever developed

Researchers at University of Central Florida in the US had developed a 67-attosecond extreme ultraviolet light pulse in 2012 which was the fastest at the time.

New DNA sunscreen gets better the longer you wear it!

"Ultraviolet (UV) light can actually damage DNA, and that is not good for the skin," said Guy German, assistant professor at Binghamton University in the US.

Aussie cops using ‘synthetic DNA’ and UV torches to track stolen goods to reduce burglaries

Australian police are using traceable 'synthetic DNA' and ultraviolet torches to help track stolen goods in a six-month trial aimed at reducing home burglaries. Synthetic DNA in liquid form can be..

Protests at US Open as President Trump attends tournament

New Jeresy, July 17 : Ultraviolet, a women's advocacy group protested against United States (US) President Donald Trump yesterday as the leader attended the US Women's Open tennis tournament, media..
newKerala.com Also reported by •SifyANI News

LG Innotek releases the world's first 'Handrail UV LED Sterilizer'

SEOUL, South Korea, July 17, 2017 : LG Innotek today announced its release of the world's first 'Handrail UV LED Sterilizer' which can fully remove germs from handrails of escalators using the powerful..

New material can protect astronauts from space radiation

"Our invention has a lot of potential applications, such as protecting astronauts or satellites with an ultra-thin film that can be adjusted to reflect various dangerous ultraviolet or infrared..

NASA's CHESS rocket to study interstellar clouds

NASA is launching a new CHESS sounding rocket on June 27 which will study vast interstellar clouds to understand more about the earliest stages of star formation. CHESS - short for the Colorado..

Science may be able to provide sunless tans

(Reuters Health) - Sun worshippers might someday be able to get a tan without exposing their skin to the harmful ultraviolet (UV) radiation that's responsible for skin cancers, a new study suggests.
Reuters India

Scientists develop molecular code for melanin-like materials

Scientists have long known melanin the pigments that give colour to skin, hair and eyes has numerous useful qualities, including providing protection from cancer-causing ultraviolet (UV) radiation.

SES-14 Integrates Nasa Ultraviolet Space Spectrograph

ses-14 integrates nasa ultraviolet space spectrograph
*Business Wire India*SES (Euronext Paris:SESG) (LuxX:SESG) announced the successful integration of NASA’s Global-Scale Observations of the Limb and Disk (GOLD) hosted payload with SES-14.   This..
Business Wire India

There are various plants that do not require much water and release freshness to keep your place cool. Planting more trees around you will help in blocking the direct penetration of ultraviolet harmful rays of the sun.

Harpreet Ahluwalia, principle designer at Earthly Creations emphasises on adopting a plant and shares how we can beat the heat this summer with cool and easy ideas:

How ants figured out farming

Sixty million years ago, in a rainforest in South America, ants figured out how to farm. Fungus, specifically. Today, some 250 species of ants build fungi gardens in climate-controlled chambers..
Deccan Herald

'How Tibetan people survive at high altitudes found'

The people of Tibet have survived on an extremely high and arid plateau for thousands of years, due to their amazing natural ability to withstand low levels of oxygen, extreme cold, exposure to..

WATCH: Here's how artificial photosynthesis can turn carbon dioxide into clean air

Scientists have found a way to trigger artificial photosynthesis, turning greenhouse gases such as carbon dioxide into clean air and producing energy at the same time. "This work is a breakthrough,"..

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