Blue Origin’s BE-4 rocket engine undergoes a test firing in Texas in 2019. (Blue Origin File Photo) Jeff Bezos’ Blue Origin space venture confirmed that one of its BE-4 rocket engines suffered a ...

Animal models of human disease have extremely mixed results, and all too often they do not work well and accomplish their goals of helping humans. 1 One such procedure, the forced swim test, is a ...

Please provide your email address to receive an email when new articles are posted on . Physicians who are not rheumatologists are less likely to test serum urate levels. Researchers said there are ...

The images show the Tesla Model Y equipped with its Level 2 autonomous driving capabilities. The photos highlight the vehicle's logo, the navigation screen displaying real-time traffic and autonomous ...

Rory McIlroy had his driver fail testing in the 2025 PGA tournament. News leaked that his driver was labeled “nonconforming” by the testing officials. This has happened very few times. It was at least ...

Blood-based circulating tumor DNA (ctDNA) testing has proven to be insufficient for detecting KRAS mutations in patients with low-grade serous ovarian cancer (LGSOC), according to a study. The ...

Here comes another standardized testing season with all the administrator anxiety, teacher turmoil and student disaffection. So much of it that, at least in high schools, those mass assessments do as ...