 Voyager 1 Spacecraft Left Solar System Last Year, Study Suggests  | While the handlers of NASA's venerable Voyager 1 spacecraft are still waiting for it to depart the solar system, a new study argues that the probe actually popped free into interstellar space last year.
| Read More » Mysterious 'UFO' Turns Out to Be ... Google?  | Google, it is cheekily said, knows everything — even, apparently, the origin of an unidentified flying object (UFO).
| Read More » Ouch! Long-Necked Dinosaurs Had Stiff Necks  | Long-necked dinosaurs such as probably had less-flexible necks than previously thought, new research suggests.
| Read More » Boas, Chimps or Tigers: Wild Animals Are Not Pets (Op-Ed)  | Expert Voices: Op-Ed & Insights.
| Read More » Horsemeat Trade Leaves Consumers Wondering What's on Their Plates (Op-Ed) Horsetalk Expert Voices: Op-Ed & Insights Read More » Dirt: Correcting a Climate-Model Missing Link (Op-Ed) Read More » Wow! Curiosity Rover Captures 2 Mars Moons Together In Stunning NASA Video  | A spectacular new video from NASA's Mars rover Curiosity shows the Red Planet's two tiny moons eclipsing each other in an otherworldly skywatching first.
| Read More » NASA calls off attempts to fix Kepler space telescope  | By Irene Klotz CAPE CANAVERAL, Florida (Reuters) - The Kepler space telescope's planet-hunting days are over because its broken positioning system cannot be fixed, NASA officials said on Thursday. The observatory was launched in 2009 to hunt for Earth-sized worlds suitably positioned around their parent stars for liquid water, a condition believed to be necessary for life. The telescope was sidelined in May when it lost use of equipment needed to keep its gaze steady on about 100,000 target stars. ...
| Read More » Pinterest In Space: NASA Astronaut 'Pins' Cosmic Photos from Orbit  | A NASA astronaut has taken the social media service Pinterest into the final frontier, where she pins her favorite space photos while soaring around Earth on the International Space Station.
| Read More » Source of Boy's Mysterious Lead Poisoning Was in an Unlikely Place An 8-year-old boy in Australia had high levels of lead, a toxic metal, in his blood for more than two years for unexplained reasons, until doctors found lead pellets in his body, trapped in an unlikely place, according to a new report of his case. Read More » New Implant No Longer Dangerous in MRI For patients suffering intense pain that isn't helped by the use of drugs or other treatments, a new device that can be surgically implanted near the spinal cord may offer relief. Read More » Sluggish Surprise Found Deep Inside Earth  | The way heat flows near the Earth's core, which is key to understanding the planet's evolution, has now been revealed to move more sluggishly than previously thought, researchers said.
| Read More » Altitude Sickness: Genetics May Explain Why Only Some Fall Ill Some people who live at high altitudes suffer breathlessness, palpitations and dizziness, while others have no health problems, and now a new study reveals which genes may explain the difference. Read More » Why Insects Have Gay Sex  | Insect sex may seem fairly simple: fluttering dances, clasping abdomens, a quick mount on a forest floor. But a new review of homosexual insect encounters suggests the acts may not be that straightforward for the individuals involved.
| Read More » Tahiti Abounds in New Beetle Species  | Dozens of new beetle species have been discovered in Tahiti, adding to the long list of unique insects known to crawl among the island's rich biodiversity .
| Read More » Cosmonauts Taking Spacewalk Outside Space Station Today: Watch It Live  | Two cosmonauts will venture outside the International Space Station today (Aug. 16) to help prepare the orbiting outpost for the arrival of a new Russian laboratory, and you can watch the action in orbit live online.
| Read More » New Approach Curbs Childhood Deaths in the Developing World (Op-Ed) Dr. Louisdon Pierre Brooklyn Hospital Center PULSE Expert Voices: Op-Ed & Insights Read More » Is BMI Best? 8 Steps to Your Healthiest Weight (Op-Ed) Katherine Tallmadge Diet Simple: 195 Mental Tricks, Substitutions, Habits & Inspirations Expert Voices: Op-Ed & Insights Read More » As Furs Fade in the West, Popularity Grows in the East (Op-Ed)  | Expert Voices: Op-Ed & Insights.
| Read More » 20 Years Ago: Novel DC-X Reusable Rocket Launched Into History  | Nearly 20 years ago to the date, a pioneering reusable spacecraft called the Delta Clipper Experimental, or DC-X, made its first test flight — a low, 59-second hop over New Mexico's White Sands Space Harbor. This weekend, the novel rocket experiment finds itself in the spotlight once again.
| Read More » Voyager left solar system last year, new research shows By Irene Klotz CAPE CANAVERAL, Florida (Reuters) - NASA's long-lived Voyager probe crossed into interstellar space last year, becoming the first man-made object to leave the solar system, new research shows. Scientists have been waiting for Voyager to detect a magnetic field that flows in a different direction than the solar system's magnetic field. But the new research shows that scenario is not accurate. ... Read More » Underwater Avalanche! Melting Ice Caps Could Trigger Tsunamis  | If melting ice caps trigger rapid sea level rise, the strain that the edges of continents could experience might set off underwater landslides, new research suggests.
| Read More » Is Economics More Like History Than Physics?  | Is Economics More Like History Than Physics?
| Read More » No More Curtains! Smart Glass Blocks Light on Command  | Big windows provide light, and a view, but they don't always do much for energy efficiency or privacy. The glass transmits heat to the outside in winter and traps it inside during the summer. The only real solution: curtains or blinds.
| Read More » Bizarre Behavior in Endangered Tigers Traced to Dog Virus  | A rare breed of tigers in Russia has been spotted behaving bizarrely for more than a decade, and now researchers say they may know why.
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