Researchers from the National Institutes of Health have found that less than an hour of cellphone use can speed up brain activity in the area closest to the phone antenna, raising new questions about the health effects of low levels of radiation emitted from cellphones.
Continue reading… “Study Finds Cellphone Use Tied to Changes in Brain Activity”
Earth is overdue a solar storm as the sun enters its most active period
The world is overdue a ferocious ‘space storm’ that could knock out communications satellites, ground aircraft and trigger blackouts – causing hundreds of billions of pounds of damage, scientists say.
Continue reading… “Astronomers Warn Mankind Should Prepare For a Global Katrina-style Disaster”
Sexual reproduction is likely to be impossible in space due to cosmic radiation bombarding the human body.
Researchers at the agency’s Ames Research Centre in California found that without effective shielding on spacecraft, powerful proton particles would probably sterilize any female embryo conceived in deep space.
Many Russians are a little off on their science.
Does the sun revolve around Earth? Is radioactivity a human invention? Did humans ever live side by side with dinosaurs? A surprising number of people in Russia answered those and other questions with a resounding “yes.”
Continue reading… “32 Percent of Russians Think the Sun Revolves Around Earth”
In 2005, Japan’s unmanned Hayabusa spacecraft (illustration) successfully landed on an asteroid.
Getting to Mars is going to involve building a huge spacecraft and loading it up with tons of fuel and radiation shielding. Unless, that is, we could just tag along with a spacecraft that’s already headed in that direction, like an asteroid.
Continue reading… “Astronauts Could One Day Reach Mars by Riding Asteroids”
By delving into the futuring techniques of Futurist Thomas Frey, you’ll embark on an enlightening journey.
Learn More about this exciting program.