A new study led by a Georgia State University astronomy graduate student is a major step forward in the search for stars that ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

Results show that players’ choices echo predator-prey patterns seen in wildlife, though scientists stress the limits of the ...

Understand the replacement chain method, a crucial capital budgeting tool for comparing projects with different life spans. Explore how it works, its requirements, and alternatives.

Therapists and society need to expand their definitions of sex, stop treating penetration as the goal, and affirm ...

Everyday cooking habits significantly impact nutrient delivery, with heat, water, and oxygen affecting vitamins and omega-3 fats. Science reveals that steaming and microwaving excel at nutrient ...

Every year, Lawn Tools resets the entire yard — not with fancy chemicals or expensive machines, but with one simple step that most homeowners overlook. It’s the secret to greener, thicker growth ...

Discover how econometricians use math and statistics to analyze and predict economic trends, serving in finance and academia ...

Managing your inbox is a never-ending task, which is why we should seek to simplify it as much as possible. When emails pile up, you start overthinking what you need to do—I know I do, anyway. But if ...

Life insurance can help your family replace lost income, pay off large debts and allow you to leave a financial legacy after you die. But it can be complicated. There are lots of different policy ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...