Scientists have found unusual, blueberry-like rocks on Mars that could give us more insights into its geological history.

While the concept lost some of its relevance at the end of the Cold War, it is back in the spotlight with the return of ...

In the realm of science fiction, Dyson spheres and ringworlds have been staples for decades. But it is well known that the ...

ISRO announced on Friday that the fourth edition of the PSLV Orbital platform Experiment Module (POEM-4), which is the repurposed spent upper stage of the PSLV vehicle used for a space docking ...

Kardashev-2 Civilizations are hypothetical empires which encompass entire stars, with access to billions of times the energy Earth has, often seen as builders of megastructures like Dyson Spheres.

"A lot of people recognize that agriculture can help mitigate climate change, but because it's not represented in most Earth system models, it's not considered in climate change projections the ...

Meanwhile, adjusted operating income of $32.9 million was down $18.6 million from the prior-year quarter and events-related revenue of $54.4 million ... expansion of more Spheres is what is ...

NASA announced Monday that the asteroid, named 2024 YR 4, no longer poses a “significant threat” to Earth in 2032 or beyond. Need a break? Play the USA TODAY Daily Crossword Puzzle.

The probability of the asteroid hitting Earth has fluctuated over the past few weeks Anna Lazarus Caplan is a writer-reporter for PEOPLE. She has been working at PEOPLE since 2022. Her work ...

Long queues, confusing baggage rules, and strict staff: getting through airport security can be a stressful experience for many travellers. But if the thought of facing extra scrutiny makes you ...