Formation and evolution of the Solar System owe its substantially lower mass simply to having formed a few million years after Jupiter, when there was less gas available to consume. T Tauri stars like the young Sun have far stronger stellar winds than more stable, older stars. Uranus and Neptune are thought to have formed after Jupiter and Saturn did, when the strong solar wind had blown away much of the disc material. As a result, those planets accumulated little hydrogen and helium—not more than each. Uranus and Neptune are sometimes referred to as failed cores. The main problem with formation theories for these planets is the
Twice as Far guest actress Merritt Wever as Denise Cloyd, who was introduced in the beginning of the sixth season. The character's death is different than in the comic book series. The episode also confirms that Austin Amelio's role is Dwight from the comics. He first appears in "Always Accountable" when he was only known as "D". The episode received mixed reviews from critics. It holds a 59% positive rating with an average score of 7 out of 10 on the review aggregator Rotten Tomatoes. The critics' consensus reads: "'Twice as Far' has a few powerful moments, but overall lacks enough focus or