Steve Welling

8 Added | 2 Magazines | 7 Likes | 2 Following | 1 Follower | @slwllng | Keep up with Steve Welling on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Steve Welling”

GAIA Satellite To Find Out If We're Wrong About Dark Energy And The Expanding Universe

How far away are the most distant objects in the Universe? How has the Universe expanded over the course of its history? And therefore, how big and how old is the Universe since the Big Bang? Through a number of ingenious developments, humanity has come up with two separate ways to answer these …

Astrophysics

The Science of Memory: Top 10 Proven Techniques to Remember More and Learn Faster

I've always been envious of people with exceptional memories. You know, the kind of people who amass encyclopedic knowledge with seemingly little …

The Brain

Earth - We might live in a computer program, but it may not matter

<i>This story is part of BBC Earth's "Best of 2016" list, our greatest hits of the year. Browse the full list.</i><p>Are you real? What about me?<p>These used to be questions that only philosophers worried about. Scientists just got on with figuring out how the world is, and why. But some of the current best …

Quantum Mechanics

Ascent of Man image should be ‘the other way around’, leading expert in human evolution says

The idea that humans evolved from a knuckle-dragging ape, leaving chimpanzees in the Darwinian dust, was crystallised in the famous ‘ascent of man’ …

Real Innovation is About Solving Problems, not Having Ideas

<i>This essay is part of a series written by speakers featuring at our upcoming 10th anniversary TNW Conference on April 23 & 24 in Amsterdam. Discount tickets to the event are still available for purchase here.</i><p>These days, everyone seems to have a great idea for an app or a product. Clever ideas are …

Innovation

A 17-Year-Old Invented This Smart Device That Makes Clean Water And Power At The Same Time

The H2Pro turns dirty water and sunlight to clean water and power. What were you doing when you were 17?<p>Around the world, many of the 783 million people who don’t have clean drinking water also don’t have access to electricity. A new design from an Australian high school student aims to solve both …

Solar Power

99-Year-Old Woman Sews a Dress Every Day for Children in Africa

99-year-old Lillian Weber has a generous heart and sewing hands that just won't stop. The Iowa-based woman spends hours every single day making a dress for small children who receive the clothing through the Christian nonprofit group Little Dresses for Africa.<p>For the past two years, Weber has made …

Africa

The Tea Cup SlingsHOT Means No More Wet Tea Bags

There’s nothing like a hot cup of tea to bring peace and relaxation. There is one minor annoyance though – getting every inch of tasty tea out of …