(AP) -- British astrophysicist Stephen Hawking says aliens are out there, but it could be too dangerous for humans to interact with extraterrestrial life.
Other
Apr 25, 2010
21
0
Physicist Jeff Steinhauer, with the Technion-Israel Institute of Technology in Israel has devised a means for mimicking Hawking radiation in his lab. In his paper published in the journal Nature Physics, he describes what ...
The American Physical Society and the American Institute of Physics this month awarded the 2017 Dannie Heineman Prize for Mathematical Physics to Carl M. Bender of Washington University in St. Louis .
Quantum Physics
Nov 1, 2016
3
832
Everyone knew of Stephen Hawking's cosmic brilliance, but few could comprehend it. Not even top-notch astronomers.
General Physics
Mar 14, 2018
0
710
"Spreading out into space will completely change the future of humanity," says Stephen Hawking. It "may be the only thing that saves us from ourselves. I am convinced that humans need to leave Earth".
Space Exploration
Jul 17, 2017
1
265
It sounds like a science-fiction nightmare. But "killer robots" have the likes of British scientist Stephen Hawking and Apple co-founder Steve Wozniak fretting, and warning they could fuel ethnic cleansing and an arms race.
Other
Jul 28, 2015
37
59
The search for extraterrestrial intelligence elsewhere in the universe has leapt to prominence once again, with the announcement of the Breakthrough Listen initiative.
Astronomy
Jul 22, 2015
11
107
(Phys.org) —If you want to know your body's mass, you hop on a scale and watch the needle swing. But if you want to know the mass of a region out in space, there's no cosmic equivalent—the best you can do is consult a ...
General Physics
Mar 18, 2014
9
0
Research led by the University of Amsterdam has demonstrated that elusive radiation coming from black holes can be studied by mimicking it in the lab.
General Physics
Nov 11, 2022
1
471
The question of whether there is intelligent life elsewhere in the universe has been asked by people for many years.
Astronomy
Nov 21, 2016
21
44
