If Notion’s pricing or privacy annoys you, these self-hosted open-source alternatives might be worth a weekend project.

HedgeDoc is a great option if you want real-time collaborative editing without depending on any cloud service. It’s ...

MIT researchers have developed a new method for designing 3D structures that can be transformed from a flat configuration ...

In typical rollable structures, the cross-section is flat in the storage phase so that it can wrap smoothly around a central hub, and transforms into a corrugated cross-section in the deployed phase ...

PALM BEACH, Fla. - Union Pacific and Norfolk Southern now expect to file their merger application with federal regulators around Dec. 16, two weeks later than they had originally hoped. UP CEO Jim ...

These top-rated backup services make it easy to create online and local copies of important files so you can retrieve them if disaster strikes. I've been testing PC and mobile software for more than ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

AT&T's $177 million settlement is for data breaches in 2019 and 2024. Claim up to $5,000 (first breach) and $2,500 (Snowflake hack), or both. File claim by Dec. 18, 2025, either online or by mail. If ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...

Robert Stammer, CFA, is the former director of investor engagement at CFA Institute and writes on thought leadership in the investment management industry. Doretha Clemons, Ph.D., MBA, PMP, has been a ...