New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead ...

Frontier, the second fastest supercomputer in the world, used dark matter and the movement of gas and plasma rather than just ...

A cosmic filament, 3 million light-years long, has been directly imaged for the first time — offering a new glimpse into the ...

Using an observatory located deep beneath the Mediterranean Sea, an international team has detected an ultra-high-energy ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers have ...

Frontier supercomputer simulates the universe at an unprecedented scale Advanced computing models dark matter, gas, and plasma interactions Exascale computing revolutionises cosmic, AI, and climate re ...

Here’s how it works. The best budget electric bikes are ideal if you want to take a ride without breaking the bank. But it's also important that they perform well too, which is why we put them ...

Feb. 4, 2025 — Using data from the European Space Agency's Gaia mission, scientists have found a huge exoplanet and a brown dwarf. This is the first time a planet has been uniquely discovered by ...

Feb. 7, 2025 — 'Temperamental' stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant planets, suggests a new ... Multinational Research ...

Electric cars are smooth to drive, create zero exhaust emissions and have the potential for very low day-to-day running costs. But our lab tests show not all electric cars are created equal. You can ...

If you're able to charge an electric car (or plug-in hybrid) at home, you'll benefit from having the most convenient and cheapest way to charge your vehicle. Charging at home works out much cheaper ...