Maybe There's No Phosphine on Venus | SciShow News

The video discusses the discovery of phosphine gas in Venus's atmosphere, initially thought to indicate life. However, new research suggests this may be a misinterpretation due to spectroscopy challenges. The video also explores the TOI 178 planetary system, where planets exhibit a complex resonance pattern, aiding in mass calculation and offering insights into planetary formation.

What was the significant claim made by scientists regarding Venus's atmosphere?

Explain the role of spectroscopy in the research conducted on Venus.

What alternative explanation did the new research team propose regarding the phosphine signal?

Describe the phenomenon of spectral line dilution mentioned in the text.

What did the researchers conclude about the location of the phosphine signal in Venus's atmosphere?

What method do astronomers use to calculate the mass of planets in a resonant system?

How does the arrangement of planets around TOI 178 differ from our solar system?