Worth Sharing

WS

Stories That Matter

# Science

First Brazilian in Space

avatar By Jeanne Goddard

04 Apr 2006 32 views
Size Print
Email
First Brazilian in Space
Brazil's first astronaut docked at the International Space Station. In Brazil, his family and countrymen are overcome with pride.

Brazil's first astronaut docked at the International Space Station. Marcos Pontes and his American and Russian crewmates arrived in their Soyuz spacecraft, while in Brazil, Pontes' family and countrymen were overcome with pride. Sky.com reports:

Image above: Expedition 12 and Expedition 13 crewmembers greet each other inside the Destiny Laboratory. From left are Expedition 13 Commander Pavel Vinogradov, Brazilian astronaut Marcos Pontes, Expedition 12 Commander Bill McArthur, Expedition 13 Flight Engineer Jeff Williams and Expedition 12 Flight Engineer Valery Tokarev. Photo Credit: NASA TV

Tags:
avatar

About author

More posts

# Science

Danish Device Kills Air Pollution at Its Source

Scientists in Denmark have built a device designed to clean polluted air by accelerating natural atmospheric processes, helping to get rid of chemicals and smells. That Atmospheric Photochemical Accelerator developed at Copenhagen University underwent six years of trials working atop a stinky industrial plant.

# Science

Reusable 'Nanosheets' Soak Up Pollutants at 30 Times Their Weight

A next-generation material first earmarked for use in electronics has proven itself a capable clean-up agent for polluted waters. Boron nitride, or white graphene, can soak up organic pollutants such as industrial chemicals or engine oil in incredible amounts for their size, according to a report in Nature Communications.

# Science

A Plan to Turn Every Lightbulb Into an Ultra-fast Alternative to Wi-Fi

Current wireless networks have a problem: The more popular they become, the slower they are. Researchers at Fudan University in Shanghai have just become the latest to demonstrate a technology that transmits data as light instead of radio waves, which gets around the congestion issue and could be ten times faster than traditional Wi-Fi.

# Science

New Technology Turns Garbage Into Gold

Imagine a machine that can turn almost anything into oil. Imagine that it uses natural processes like heat and pressure, and produces no pollution. Imagine recycling waste from landfills, refuse from poultry factories, sludge from city sewage, or even infectious medical waste. We now know it can be done.

# Science

Early Relic Suggests First Americans Were Stone Age Europeans Who Traveled West 20,000 Years Ago

Archaeologists have long held that North America remained unpopulated until about 15,000 years ago, when Siberian people walked or boated into Alaska and then moved down the West Coast. But a dark, tapered stone blade, found near the mouth of the Chesapeake Bay, turned out to be 22,000 years old, suggesting that its makers probably paddled from Europe and arrived in America thousands of years ahead of the western migration.

You might be interested in

Be the first to comment

Leave a Comment

Recent Stories
  • A Heartfelt Reminder to Appreciate the Ones We Love
    05 Sep 48 Views
  • Cherish the Woman Who Stands by You
    05 Sep 65 Views
  • Breaking Generational Cycles of Pain
    05 Sep 60 Views
  • Living by Your Own Values, Not Others' Approval
    05 Sep 69 Views
  • When Life Brings Rain, It’s Okay to Rest
    05 Sep 393 Views
  • Before You Judge Someone's Life, Take a Moment to Walk in Their Shoes.
    05 Sep 176 Views