Compressing hydrogen demands high pressures; liquefying it requires extreme cooling. Both approaches carry energy penalties, safety considerations, and infrastructure costs that limit wider adoption.

Generative AI tools that answer questions or produce images based on text input have become commonplace, and as we all know, the results that they deliver depend heavily on the way that the prompt is ...

In a study published in Physical Review Letters, physicists have demonstrated that black holes satisfy the third law of thermodynamics, which states that entropy remains positive and vanishes at ...

The initial magnitude scale was established by Greek astronomer Hipparchus around 135 B.C.E., categorizing approximately 850 stars into six ranges from 1st (brightest) to 6th (faintest) magnitude.

Patients with previously untreated, locally advanced, unresectable or metastatic triple-negative breast cancer who are not candidates for inhibitors of programmed cell death protein 1 (PD-1) or ...

Entropy is a key ingredient that you'll need to get the True Ending of Hades 2. Specifically, you'll need it for one of the Incantations you will perform to truly finish off your greatest foe, Chronos ...

The development history, characteristics and applications of high entropy alloys, high entropy oxides and high entropy MXenes are reviewed. High entropy materials as cathode, anode and electrolyte to ...

GameSpot may get a commission from retail offers. The 1.0 version of Hades 2 is here, along with an assortment of questions and vague pointers about how to actually finish the story. Whether you're ...

The Prisoner—also known as the Beheaded—from Dead Cells slashes into BlazBlue Entropy Effect today! This crossover introduces the Prisoner as a fully playable character alongside an exclusive ...

At least five financial groups or think tanks have published 2025 projections about "net migration" — how the number of people immigrating to the U.S. compares with the number moving out of the ...

The Prisoner from Dead Cells, along with newly playable character Bullet, join BlazBlue Entropy Effect for a crossover DLC event. This DLC also adds a two-player couch co-op mode. It drops on ...