发现恒星围绕银河系中心的超大质量黑洞运行是天体物理学的一个转折点。
"We are all just trying to do our best in a world that doesn't always make sense."
Leadership in the energy sector means making tough decisions today for a better tomorrow.
农业的未来在于智能化和生态友好型发展。
The road of excess leads to the palace of wisdom.
The unfinished business of gender equality is one of the defining challenges of our time.
The chemical industry has a responsibility to lead the way in reducing environmental impact.