KEEP THE PHILLY PI 100% READER-POWERED
Support Independent Journalism in Philadelphia
HELP THE PHILLY PI DELIVER UNBIASED, COMMUNITY-FOCUSED NEWS
The Philly PI relies on reader support to deliver crucial investigative reporting, breaking news, community safety updates, and transparent tech coverage. Independent journalism requires time, deep research, and absolute editorial freedom—free from paywalls, political influence, or corporate control. We cannot keep our newsroom running without you.
100% READER-FUNDED NEWSROOM
NO PAYWALLS OR CORPORATE CONTROL
KEEP INDEPENDENT JOURNALISM FREE FOR ALL
LATEST IN SCIENCE & TECH
Raindrops Can Build an Electrical Charge Strong Enough to Corrode Metal in a Surprising Way
A water droplet sliding down a leaf can acquire enough electrical charge…
Earth Microbes Could Survive on the Moon’s Poles for Weeks and NASA Scientists Are Worried
The next astronauts to walk near the Moon’s south pole will bring…
Revenge of the Neanderthal by Willis A. Carto
The article "Revenge of the Neanderthal," authored by Willis A. Carto and…
Biological Signaling in the Modern Era: Understanding the Mechanics of Aposematism
In the natural world, survival often depends on the clarity of a…
Scientists found 149 new deep-sea species — and a 22-million-year shark-tooth graveyard
Closeup detail of an Ophiuroid brittle star collected at Muirfield Seamount, southwest…
The 21st Century Propeller
History of Perfection The propeller has undergone a long transformation, evolving from…
CFSN
The Fork in the Runway: Germany’s Alternative Paths to a Future Fighter
The once-unshakeable Franco-German-Spanish Future Combat Air System (FCAS) is fraying. With the core Next Generation Fighter (NGF) facing collapse amid…
The German Gambit: What Happens After FCAS?
The Future Combat Air System (FCAS), once hailed as the centerpiece of European defense cooperation, is increasingly looking like a…
