The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from ...

A bubbly-looking galaxy smashup called the Champagne Cluster offers a rare glimpse into cosmic collisions—and the hidden behavior of dark matter. The Champagne Cluster is a dramatic cosmic system ...

Guyana’s top students were celebrated at the annual Caribbean Examinations Council (CXC) awards ceremony on Thursday, with exceptional performances across multiple disciplines highlighting the country ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Broad form insurance provides coverage for uncommon or higher-risk events, which is why it ...

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 ...

Microsoft Forms is useful for creating straightforward quizzes, surveys, and tests, and its self-explanatory interface makes it a popular tool. However, you might not be using it to its full potential ...

convert the numbers from standard form into decimal form or ordinary numbers complete the calculation convert the answer back into standard form Calculate \((4 \times 10^9) \times (7 \times 10^{-3})\) ...

We're taking a look back at 10 of the most memorable space moments from 2025, as we leap into a new year that's sure to be ...