Study: 2.5 billion T. rex used to roam the Earth, but not all at once
A new study concludes that 2.5 billion Tyrannosaurus rex prowled North America.
A new study concludes that 2.5 billion Tyrannosaurus rex prowled North America.
UK meteor flashes across night sky, stuns hundreds of residents
UK residents were treated to an astronomical show Sunday when a meteor lit up the night sky.
UK residents were treated to an astronomical show Sunday when a meteor lit up the night sky.
Global shark populations have declined more than 70% since 1970, researchers say
When marine biologist Stuart Sandin talks about sharks, it sounds like he’s describing Jedis of the ocean. “They are terrific predators, fast swimmers and they have amazing senses — they can detect any disturbance in the ocean from great distance,” such as smells or tiny changes in water currents.
When marine biologist Stuart Sandin talks about sharks, it sounds like he’s describing Jedis of the ocean. “They are terrific predators, fast swimmers and they have amazing senses — they can detect any disturbance in the ocean from great distance,” such as smells or tiny changes in water currents.
Video shows Arecibo Observatory cables snapping, triggering collapse
Video released by the National Science Foundation shows the exact moment the cables on the second-largest radio telescope in the world snapped, causing the subsequent collapse of the Arecibo Observatory in Puerto Rico.
Video released by the National Science Foundation shows the exact moment the cables on the second-largest radio telescope in the world snapped, causing the subsequent collapse of the Arecibo Observatory in Puerto Rico.
Scientists discover hell-like planet with oceans of lava, perpetual sunlight and rock rain
Scientists discovered a planet with oceans of lava and raining rocks.
Scientists discovered a planet with oceans of lava and raining rocks.
Russian, American crew reach space station using a fast-track maneuver
A trio of space travelers has launched successfully to the International Space Station, for the first time using a fast-track maneuver to reach the orbiting outpost in just three hours.
A trio of space travelers has launched successfully to the International Space Station, for the first time using a fast-track maneuver to reach the orbiting outpost in just three hours.
'On our way to Mars': NASA rover will look for signs of life
The biggest, most sophisticated Mars rover ever built is on its way to the red planet.
The biggest, most sophisticated Mars rover ever built is on its way to the red planet.
China launches ambitious attempt to land rover on Mars
China has launched its most ambitious Mars mission yet in an attempt to join the United States in successfully landing a spacecraft on the red planet.
China has launched its most ambitious Mars mission yet in an attempt to join the United States in successfully landing a spacecraft on the red planet.