The Bullet Cluster of galaxies might only have half as much dark matter than scientists thought, or perhaps even none at all, according to a new look at observations of this immense collision of ...

If you have friends and free time, I recommend you enjoy the ten best co-op games you need to play this summer.

July 3, 2026 Researchers have created quantum control techniques that can make a system appear to run backward in time. By precisely managing quantum measurements, they can reshape the system's arrow ...

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 attempts ...

From the director of Deadpool 2, Bullet Train is one of the must-see action movies of 2022, thanks to a star-studded cast and a bonkers premise that pits a trainful of assassins against each other on ...

As we scour and scorch the Earth for deeper wells of energy, investors and government agencies are pouring billions into nuclear fusion research. The hope is that fusion may ultimately provide a ...

Nuclear physics is the study of the protons and neutrons at the centre of an atom and the interactions that hold them together in a space just a few femtometres (10-15 metres) across. Example nuclear ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real ...