Meanwhile, Tennessee has failed to cover in all seven of its home games, leaving it as the last winless home squad versus the NFL lines this season. Thus, anyone making Week 18 NFL picks could be ...

Week 18 of the NFL season is here. Let's check out the lines for each NFL game at DraftKings Sportsbook as of Jan 3. (All times ET) SATURDAY, JAN. 4 BROWNS @ RAVENS (4:30 p.m., ESPN) Point spread ...

In a recent study, an Italian astronomer has investigated the nature of a binary system known as HD 49798/RX J0648.0–4418. Results of the new research, published Dec. 24 on the preprint server arXiv, ...

HD 49798 is a bright blue star in the southern sky, a subdwarf of O spectral type (sdO), located ... was found to showcase prominent helium and nitrogen lines, while the star also experienced ...

In 1925, grad student Cecilia Payne first proposed that stars were mostly made of hydrogen and helium and shaped our ...

Due to their high gravity, they are known to have atmospheres of either pure hydrogen or pure helium. However ... turned out to be a hot subdwarf of spectral type O(He). It has a radius of ...

Russia's unconventional attacks against NATO "look like war" and allies must set new red lines that will trigger a retaliation if crossed, a former foreign minister has warned. Gabrielius ...

All of the updated Week 17 NFL lines are listed below, and SportsLine's advanced computer model has all the NFL betting advice and NFL predictions you need to make the best Week 17 NFL picks now.