A university plant quiz competition has helped to address the decline in botanical education, a new study shows.

This site displays a prototype of a “Web 2.0” version of the daily Federal Register. It is not an official legal edition of the Federal Register, and does not replace the official print version or the ...

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

How strong is your sense of purpose? To find out—and discover steps for strengthening it—take this quiz, which is primarily based on the Claremont Purpose Scale developed by psychologists Kendall ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

We invited teenagers to write miniature memoirs about meaningful moments in their lives. Read the 20 winning stories. By The Learning Network This year’s Super Bowl was likely the biggest ...

Showcase your company news with guaranteed exposure both in print and online 25 years ago, Denver's economy thrived on IT, real estate & oil. DBJ will kick… Be Inspired! Meet Your Mentor! Make ...

Feb. 10, 2025 — Influenza A virus particles strategically adapt their shape -- to become either spheres or larger filaments -- to favor their ability to infect cells depending on environmental ...

A CRISPR-based system that erases itself from fly populations may offer a safer approach to tackling insecticide resistance while minimizing ecological risks.

Feb. 4, 2025 — The Sudan virus, a close relative of Ebola, has a fatality rate of 50% but remains poorly understood in terms of how it infects cells. Currently, no approved treatments exist.

A Brillouin spectroscopy study of the apple fruit cuticle indicates spatial micro-mechanical inhomogeneities exist between the periclinal and anticlinal regions.