Surface ozone pollution remains stubbornly persistent even as emissions of traditional precursors decline. New research reveals that oxygenated ...

† Department of Chemistry, University of Nebraska—Lincoln, Lincoln, Nebraska 68588, United States ‡ Department of Physics and Astronomy, University of Nebraska—Lincoln, Lincoln, Nebraska 68588, United ...

The Indian Institute of Technology (IIT) Roorkee has officially released the complete syllabus for the much-anticipated JEE Advanced 2026 examination, and it is now available for direct download on ...

Managing sensitive business documents online presents serious challenges, especially when using PDF editors. Many companies unknowingly expose themselves to malware, phishing, or insecure platforms ...

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go. By J. D. Biersdorfer I write the monthly Tech Tip column, which is devoted to ...

PDF files have become a staple of our daily digital lives, both at work and at home. They work seamlessly across operating systems and devices, and they couldn’t be easier to create and share. Every ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. MatrixPDF phishing kit weaponizes PDFs using embedded JavaScript and redirect mechanisms It ...

Anthropic on Tuesday announced a new Claude feature that some users should appreciate. The chatbot can now create files for you based on the instructions you provide in a prompt. Claude can generate ...

IIT JAM Chemistry Question Paper PDF: Every aspirant who is planning to take Joint Admission Test for Masters (JAM) Chemistry (CY) exam 2026 must practice the IIT JAM Chemistry previous year question ...

We have all dealt with PDF files at one point or another in our time on the internet or in the office. From tickets purchased online, to business documents from work, school, or government ...