Spotlight science news stories

Researcher shows that black holes do not exist

Black holes have long captured the public imagination and been the subject of popular culture, from Star Trek to Hollywood. They are the ultimate unknown – the blackest and most dense objects in the universe ...

Sep 24, 2014
4.1 / 5 (344) 238

Backs to the Future

New analysis of the language and gesture of South America's indigenous Aymara people indicates they have a concept of time opposite to all the world's studied cultures -- so that the past is ahead of them and ...

Jun 12, 2006
4.7 / 5 (267) 2

Before the Big Bang: A Twin Universe?

Until very recently, asking what happened at or before the Big Bang was considered by physicists to be a religious question. General relativity theory just doesn’t go there – at T=0, it spews out zeros, ...

Apr 09, 2008 feature
4.3 / 5 (290) 33

New and Improved Antimatter Spaceship for Mars Missions

Most self-respecting starships in science fiction stories use antimatter as fuel for a good reason – it’s the most potent fuel known. While tons of chemical fuel are needed to propel a human mission to ...

Apr 17, 2006
4.7 / 5 (262) 0