Strange News: DIY Asteroid Collisions, A Robots-Only Internet
Scientists smashed mini-wrecking balls hanging from 40-foot cranes together to help them understand the mechanics behind asteroid collisions.
... after Scheila was struck by a much smaller asteroid. "Collisions between asteroids create rock fragments, from fine ... of P/2010 A2, the first identified asteroid collision. The studies will appear in the May 20 edition ...
... to be. That observation is consistent with the expectation that particles were produced by the asteroid impact, since once the particles are ejected ... the total mass of carbon cenospheres ejected by the asteroid collision, assuming a global distribution, to be perhaps ...
MOSCOW, Sept. 5 (UPI) -- Russia's top space official said international cooperation is needed to deal with the threat of an asteroid collision with the Earth.
... to establish an international network to search the skies for asteroids on a collision course with Earth. The spaceguard system ... needed to act as a matter of urgency. Although an asteroid collision with the planet is a relatively remote risk ...
... can still hear the echo of the death knell that drove the dinosaurs and many other organisms to extinction following an asteroid collision at the end of the Cretaceous Period 65 ...
... can still hear the echo of the death knell that drove the dinosaurs and many other organisms to extinction following an asteroid collision at the end of the Cretaceous Period 65 ...
A recent asteroid collision on Jupiter is an eerie reminder that earth can get walloped too.
... body crashing into the planet's surface. Most agree that an asteroid collision 65 million years ago ... , but there is uncertainty about how many other extinctions might have resulted from asteroid or comet collisions with Earth. In fact, astronomers know ...
... a "gravity tractor" spacecraft to deflect any asteroids threatening to collide with Earth. The announcement comes only weeks after an asteroid collision scar around the size of Earth ...
An asteroid once predicted to have a reasonable chance of striking Earth in 2036 is now far more likely to be a "near miss".
A newfound "comet" traveling in an unusual orbit may actually be fallout from the explosive collision of two asteroids, say astronomers who recently spotted the fuzzy, tailed object.
... X-shaped debris pattern and trailing streamers of dust that suggest a head-on collision between two asteroids. Astronomers have long thought ...
Hubble spots possible asteroid collision … The Lancet retracts autism/vaccine study … NASA prepares for a space shuttle launch ...
