rigorous

Together, these findings suggest that GAE is associated with promising improvements, particularly in observational studies, but more rigorous trials are needed to establish how much benefit comes directly from blocking the blood vessels.

From Science Daily ● Oct. 14, 2026

"We welcome rigorous independent evaluation, but we do not believe Common Sense Media's testing accurately reflects how ChatGPT's teen safeguards work in practice or expert perspectives on how AI can support teens," he said.

From BBC ● Oct. 7, 2026

“We undertake detailed public research and build our products in partnership with educators based on rigorous learning science, while giving teachers and administrators control,” Google said.

From The Wall Street Journal ● Oct. 1, 2026

An actor's voice "is the result of years of rigorous training and apprenticeship" to hone talent, Yuko Sasaki, executive director of the Japan Actors Union, told AFP ahead of the ruling.

From Barron's ● Sep. 30, 2026

Future generations would take the advances for granted, but in the early days the mechanical birds yielded their secrets slowly, pressed by disciplined experimentation, rigorous mathematics, insight, and luck.

From "Hidden Figures" by Margot Lee Shetterly