Astronomers have made a groundbreaking discovery - they have spotted the first green star. This discovery sheds light on the rare colors seen in white dwarf stars, which also include pink and purple hues. In Calgary, a fatal bus crash has taken three lives, as police probe the incident. Meanwhile, Stephen Halliday is being praised for his potential in the National Hockey League. Stelco may face asset sales if layoffs are not reversed, while Ottawa might acquire a stake in the company.