ROA measures profit relative to a company's total assets; higher ROA indicates better financial efficiency. ROA is calculated with either net income and total assets or with net profit margin and ...

Geographic atrophy due to age-related macular degeneration (AMD) is the leading cause of irreversible blindness and affects more than 5 million persons worldwide. No therapies to restore vision in ...

This very first-gen device raises several questions about where the next chapter of mobile computing is headed.

Meta's next-level smart glasses include some incredible new technology, but there are still lots of missing pieces.

Polarization spectroscopy advances analytical capabilities, revealing molecular details through techniques like Raman, ...