One of the benefits of being an astrophysicist is your weekly email from someone who claims to have "proven Einstein wrong". These either contain no mathematical equations and use phrases such as "it is obvious that..", or they are page ...
Tags: Einstein, astrophysicist, energy, kinetic energy
The Kepler team today reports on four years of observations from the W. M. Keck Observatory targeting Kepler's exoplanet systems, announcing results this week at the American Astronomical Society meeting in Washington. These observations, ...
Tags: Kepler team, W.M.Keck Observatory, exoplanet systems, observations
NASA's Curiosity Mars rover and its recent tracks from driving in Gale Crater appear in an image taken by the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter on Dec. 11, 2013. Excerpts from ...
Tags: Curiosity Mars rover, Gale Crater
The $100-billion International Space Station will be extended by four years, or until at least 2024, allowing for more global research and scientific collaboration, NASA said Wednesday. The orbiting outpost, the largest space lab ever ...
Tags: International Space Station, NASA, extension
Gemini Planet Imager's first light image of Beta Pictoris b, a planet orbiting the star Beta Pictoris. The star, Beta Pictoris, is blocked in this image by a mask so its light doesn't interfere with the light of the planet. In addition to ...
Tags: Gemini Planet Imager, image faint planets, exoplanet camera
An international team of astronomers using the Green Bank Telescope (GBT) has discovered a pulsar that is orbited by two white dwarf stars. Pulsars are rapidly rotating neutron stars that can be used like precision astronomical clocks. This ...
Figure 1 - This animated GIF shows Asteroid 2014 AA, discovered by the NASA-sponsored Catalina Sky Survey on Jan. 1, 2014, as it moved across the sky. Credit: CSS/LPL/UA Several sources confirm that the first discovered asteroid in 2014, ...
India on Sunday successfully launched its first rocket using domestically produced booster technology after several previous missions had failed, taking another step forward in its ambitious space programme. The Indian-made ...
Tags: rocket, space programme, India, cryogenically-powered rocket
Astronomers using the National Science Foundation's Green Bank Telescope (GBT) have discovered a unique stellar system of two white dwarf stars and a superdense neutron star, all packed within a space smaller than Earth's orbit around the ...
Tags: unique stellar system, nature of gravity, gravitational interactions
Kennedy Space Center will be the testing site for a top-secret Air Force space plane. Boeing is working on the spacecraft, and the company announced Friday that it will convert a former space shuttle building for the X-37B orbital test ...
Tags: Kennedy Space Center, Air Force, space plane, unmanned spacecraft
Using the new capabilities of the upgraded Karl G. Jansky Very Large Array (VLA), scientists have discovered previously-unseen binary companions to a pair of very young protostars. The discovery gives strong support for one of the competing ...
Tags: Karl G.Jansky Very Large Array, protostars, binary companions
A team of researchers from the Department of Electrical & Computer Engineering at the National University of Singapore (NUS) Faculty of Engineering has developed a new Magnetoresistive Random Access Memory (MRAM) technology that will boost ...
Tags: Magnetoresistive Random Access Memory, information storage
Not much on the Moon escapes the eyes of NASA's Lunar Reconnaissance Orbiter, and China's Chang'e-3 lander and Yutu rover are no exception! The pair touched down on the lunar surface on Dec. 14, and just over a week later on Dec. 25 LRO ...
Tags: Lunar Reconnaissance Orbiter, Chang'e-3 lander, Yutu rover
Asteroids (or comets) whose orbits bring them close to the earth's orbit are called near Earth objects. Some of them are old, dating from the origins of the solar system about four and one-half billion years ago, and expected to be rich in ...
Tags: Asteroid, primitive materials, young solar system, mineral
The completion of the 30-day Lunar Laser Communication Demonstration or LLCD mission has revealed that the possibility of expanding broadband capabilities in space using laser communications is as bright as expected. Hosted aboard the ...
Tags: Consumer Electronics, Laser