Sci-Hub has the largest (> 88 million documents) database of full-text scientific papers, available for free. Approximately 80% of the collection are articles from scientific journals, most of them dedicated to …

Since 1962, SCI has been serving families during their most difficult, personal and challenging times. Today, we are the company that more than 600,000 families turn to each year for compassionate …

The goal of Sci-Hub is to provide free and unrestricted access to all scientific knowledge ever published in journal or book form. Today the circulation of knowledge in science is restricted by high prices.

In 2025, a new project by Sci-Hub and Alexandra Elbakyan, called Sci-Net, was launched. This project is a social network for requesting and uploading scientific papers.

The goal of Sci-Hub is to provide free and unrestricted access to all scientific knowledge ever published in journal or book form. Today the circulation of knowledge in science is restricted by high prices.

SCI® is a global network of innovators using science to tackle some of the big societal challenges of today, across climate and planet and health and wellness.

Sci-Hub coverage is larger than 90% for all papers published up to 2022 in major academic outlets. Newer articles can be requested on a new platform Sci-Net which is a mutual-help social network for …

Sci-Hub coverage is larger than 90% for all papers published up to 2022 in major academic outlets. Newer articles can be requested on a new platform Sci-Net which is a mutual-help social network for …

Sci-Hub coverage is larger than 90% for all papers published up to 2022 in major academic outlets. Newer articles can be requested on a new platform Sci-Net which is a mutual-help social network for …

Sci is an international, peer-reviewed, open access journal on all research fields published monthly online by MDPI. Ellipsometric mapping measurements and Bayesian evaluation were performed with …