Post-modern portfolio theory uses downside risk to refine portfolio optimization. Learn how PMPT offers an alternative to modern portfolio theory for risk-adjusted returns.

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. These highlights were written by the reporters and editors ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...

The Asus ROG Swift OLED PG27AQWP-W pulls out all the stops to deliver best-in-class motion performance and a long list of bonus features. The refresh rate wars have accelerated in 2025, resulting in ...

Action Arc Raiders lead admits putting together new loadouts is a pain when you want to just 'get in there and do stuff', says the game got a lot right but 'looking through a bunch of menus isn't ...

The brightness capabilities of OLED displays has been a hot topic for many years now as this panel technology continues to take over the display markets, whether that’s monitors, TV’s, laptops or ...

A twist on magnetic resonance imaging that does not require gadolinium contrast appears to be as effective as standard imaging at detecting prostate cancers, according to a new study in JAMA. Experts ...

After a successful Kickstarter campaign, Valerion is formally announcing its new premium projector, the VisionMaster Max, at IFA 2025. The boxy little projector offers improved contrast and brightness ...

When switching to Light Mode, the light background and text colors have low contrast. This reduces readability and creates a poor user experience. Text and background theme should remain clearly ...

The recent rollout of OpenAI’s GPT-5 model has not been going well, to say the least. Users have made vociferous complaints about everything from the new model’s more sterile tone to its supposed lack ...