Semantic Scholar vs AgingResearch.News
Choose Semantic Scholar for
Anyone who wants a free search engine and paper alerts across all of science, with an open API and datasets.
Choose AgingResearch.News for
People who follow aging research and want each new paper judged for what it shows about aging, the ones worth reading told in plain words, and the evidence on each treatment in one place.
Side by side
- What it is
- AgingResearch.News A reader of aging research: feeds, stories, evidence pages and Ask
- Semantic Scholar “A free, AI-powered research tool for scientific literature”1
- Papers
- AgingResearch.News New papers from PubMed, bioRxiv and medRxiv every 10 minutes; arXiv, other preprint servers and the journals PubMed misses within hours; papers in other languages translated, then judged.
- Semantic Scholar Over 200 million papers from all fields of science1
- Summaries
- AgingResearch.News Short stories in plain words about the papers worth reading, each checked against its paper by a second model before it is published, and naming its main limit.
- Semantic Scholar One-line TLDRs for nearly 60 million papers in computer science, biology and medicine2
- Feeds
- AgingResearch.News A judging model decides what each paper's own work shows about aging, whatever its title says; about 1 paper in 20 reaches the feeds. Plus builds For you around your work.
- Semantic Scholar Research Feeds from your library, refreshed daily, with email alerts3
- Alerts
- AgingResearch.News Follow a drug, gene, author or search and get an email when a new paper lands (3 free, 25 with Plus). Plus builds For you from a sentence about your work.
- Semantic Scholar Author, citation, topic and research feed alerts4
- Data
- AgingResearch.News An MCP server for ChatGPT, Claude and other assistants (100 lookups a day with a free account), a data API and a Chrome extension.
- Semantic Scholar Free APIs and open datasets1
- Price
- AgingResearch.News Free to read. Plus $12 a month or $99 a year; Pro, for company and pipeline intelligence, $59 a month.
- Semantic Scholar Free1
Where Semantic Scholar is stronger
- It is free, covers all fields of science and holds over 200 million papers.
- Its research feeds and author, citation and topic alerts are mature and free.
- Its free API and open datasets are a foundation many other tools build on.
- It is run by Ai2, a nonprofit research institute, and has been since 2015.
Where AgingResearch.News is different
- Each new paper is judged for what its own work shows about aging, not matched on its words, so the feeds hold about 1 paper in 20.
- The papers worth reading become short stories in plain words, with the study's design and size on every card.
- Each drug, gene and process has a page that shows where its evidence stands, with its trials, funders and company ties.
- Ask answers questions from the papers, every claim cited.
On AgingResearch.News now
On a typical day this past week, 4,500 new papers were read and 48 stories published, from a record of 819,598 papers.
- Spinal fluid protein patterns recur in early Parkinson’s
Preprint: study in people · Oct 20, 2026
- Blood test model may reduce Alzheimer’s brain-scan use
Study in people · Oct 20, 2026
- Face-photo predictions linked to mortality in cancer patients
Study in people · Oct 20, 2026
- Top
The day's most significant aging research, as stories
- Latest
Every paper that reached the feeds, newest first
- Ask AgingResearch.News
Questions answered from the papers, every claim cited
- Rapamycin
An evidence page: species, independent labs, findings against, trials
- Conferences
The field's meetings and their abstracts
- Data API
Papers, stories, entities and trials for your own tools
Sources
Every fact about Semantic Scholar above is from its own pages, read on the date given.
- 1. Semantic Scholar: About, read Oct 20, 2026
- 2. Semantic Scholar: Product, read Oct 20, 2026
- 3. Semantic Scholar FAQ: Research Feeds, read Oct 20, 2026
- 4. Semantic Scholar FAQ: Alert types, read Oct 20, 2026