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This low-angle self-portrait of NASA's Curiosity Mars rover shows the vehicle at the site from which it reached down to drill into a rock target called "Buckskin" on lower Mount Sharp. (NASA/JPL-Caltech/MSSS)

Curiosity Finds a Couple of Life’s Building Blocks on Mars

June 8, 2018

NASA says their Mars roaming laboratory, Curiosity, has found fresh evidence near the surface of the Red Planet that suggests it could have once supported ancient life. The rover also found evidence, in the Martian Atmosphere, that could link into the space agency’s search for current life on the planet. According to NASA, the new […]

The Parkes 64m Radio Telescope in Australia (Binarysequence/Wikimedia Commons)

Breakthrough Listen’s Search For ETI Gets Boost

May 15, 2018

The Breakthrough Listen initiative’s search for extra-terrestrial intelligent life just got a big boost thanks to hardware upgrades at Australia’s Parkes Radio Telescope. The upgraded equipment will help scientists conduct faster surveys of the sky and will provide an ability to scan the Milky Way’s disk and bulge in unparalleled detail. The Australian radio telescope […]

Time to lose weight - start diet today (Alan Cleaver/Creative Commons 2.0 via Flickr)

Low Fat Or Low Carb Diet Which Works Best?

February 21, 2018

You need to lose some weight, so you go on a diet. With so many approaches to slimming down, which direction should you take? One friend says you need to cut down carbohydrates, while another says no, the number of fats you eat each day should be reduced. So what approach will take off the […]

Young women listen to music (Melinda Seckington via Creative Commons 2.0/Flickr)

Scientists Use Magnetic Resonance To Read Minds

February 8, 2018

A machine that can read minds might be more at home in a science fiction movie, but researchers using a magnetic resonance device read the minds of volunteers to determine what song they were listening to. Scientists at Brazil’s D’Or Institute for Research and Education selected six volunteers and had them listen to 40 pieces […]

The Nobel Prize Award Ceremony is held on December 10th (anniversary of Alfred Nobel's death) in the Stockholm Concert Hall, Stockholm, Sweden. Photo is from 2017 (Holger.Ellgaard, Konserthuset dec 2010, CC BY-SA 3.0)

2017 Nobel Science Prizes

October 6, 2017

It’s that time of year again – when the annual Nobel Prize winners are announced. Swedish inventor Alfred Nobel established the honors in 1895, with the first prizes awarded in 1901. The 2017 Nobel Prize science awards were announced on Monday, October 2nd through Wednesday, October 4th. First, the Nobel Assembly at the Karolinska Institute […]

Container of olive oil (Lemone via Wikimedia Commons)

Olive Oil Key to a Healthy Heart? – Black Holes – Liquid H2O on Mars?

February 13, 2017

Diet Rich in Olive Oil Can Help Keep Heart Healthy To keep heart healthy doctors recommend that you keep an eye on your cholesterol levels. But there are two main types of cholesterol – LDL or bad cholesterol and HDL, also known as good cholesterol. LDL cholesterol is bad because it builds up on artery […]

The beginning of the end of night at the South Pole

August 2, 2016

Stars and auroras fill the night sky.  They blink and swerve through the darkness, like race cars on a dark, winding, celestial freeway.  For four months, they have been my steadfast companions, joining me on my walk to and from the Atmospheric Research Observatory (ARO) each morning.  On calm, clear days, they cast green and […]

Ancient Oxygen Found; Biggest Tatooine-Like Planet Spotted; 2nd Gravitational Wave Detected

June 17, 2016

Astronomers Find Really Really Old Oxygen in Distant Galaxy Astronomers say they have spotted some of the oldest oxygen in the universe. Using the European Southern Observatory’s ALMA or Atacama Large Millimeter/submillimeter Array of radio telescopes, the scientists say they’ve picked up a strong signal that indicates oxygen in a galaxy about 13.1 billion light-years […]

Hot, Humid and Green at the South Pole

June 8, 2016

The temperature has increased—thank goodness.  Negative 100F (-73C) tends to lose its novelty after a few days—especially when you have to walk through it on your way to and from work.  There are only so many times someone can tell you, “wow, it’s still minus 100F” over burnt morning coffee, over-steeped afternoon tea, or a […]

Stranded During Winter, South Polers Forced to Make What They Need

May 24, 2016

The moon has set and the South Pole is awash in darkness. It has been cloudy and windy for the past few days, and the blowing snow has formed new drifts across what was once a well-worn footpath paralleling the bamboo flag line between the main station and the Atmospheric Research Observatory (ARO). Even with […]

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