Two researchers advocate sending a quick mission to Venus to try and quell debate over whether our sister planet’s middle atmosphere does in fact harbor some sort of microbial life. To their credit, instead of standing around grinding their teeth over the issue, Andreas Hein and Manasvi Lingam, have already set forth a new balloon mission proposal specifically geared toward confirming the detection of phosphine (PH3) in Venus’ atmosphere. If funded, they say their mission could launch by 2022.
Their proposal, which is being submitted to The Astrophysical Journal Letters, comes on the heels of this month’s earlier controversy over the tentative detection of phosphine in Venus’ atmosphere. Under certain circumstances, phosphine, a flammable, toxic gas that can signal the presence of biology.
These balloon-based probes would be slowed down by a parachute,
The Vanguard Technology ETF (VGT) is a very popular vanguard technology fund that tracks the market-cap-weighted MSCI US Investable Market Information Technology 25/50 Index. The ETF holds information technology companies and has a very strong performance track record. The fund charges a very low fee for a tech-based ETF at just 0.10%. The ETF has over $35 billion in assets under management and holds over 300 positions, making it substantially more diversified than most competing technology ETFs.
Portfolio Construction and Holdings
VGT is a technology ETF, so it’s no surprise that the Software & IT Services sector makes up around 51% of the fund. Of course, other technology sectors like computers & phones, and semiconductors also dominate the fund coming in at around a 40% weighting. Finally, the fund holds a few companies from multiple sectors like communications, electronics, and even some machinery & equipment, renewables, and