Global View: The power that a rising and expanding America would inevitably acquire will be seen in Beijing and Moscow—and not only there—as a threat. Photo: Ju Peng/Alexander Kazakov ...

Think chihuahua. And it successfully detected antineutrinos, the antimatter counterparts of neutrinos, streaming from a nuclear power plant in Leibstadt, Switzerland, researchers report in a paper ...

Johannesburg, South Africa’s economic powerhouse, is showing alarming signs of collapse, with its crumbling bridges now joining the long list of failing infrastructure. Less than 6% of the city ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics ...