Landing on Venus would be extremely dangerous and ultimately fatal with current technology. Here's what would happen:

1. Crushing Pressure

• Venus's atmosphere is 92 times denser than Earth’s—similar to being 900 meters underwater.

• Any unprotected human or standard spacecraft would be crushed almost instantly.

2. Extreme Heat

• Surface temperatures average around 475°C (887°F)—hot enough to melt lead.

• This would destroy electronics, melt metal, and kill any life form within seconds.

3. Toxic Atmosphere

• The air is mostly carbon dioxide with clouds of sulfuric acid.

• You couldn’t breathe, and acid rain would corrode most materials.

4. Surface Conditions

• The surface is rocky, volcanic, and covered in thick clouds, so visibility is near zero.

• Winds and lightning in the upper atmosphere are violent and unpredictable.

5. Radiation

• While Venus has a thick atmosphere, it lacks a magnetic field, so you’d be exposed to harmful cosmic radiation over time.

In Summary:

Unless you're in a specially designed and reinforced probe (like the Soviet Venera landers, which only survived for about 1–2 hours), landing on Venus would mean instant death.

If you're interested, I can describe how a hypothetical human mission might be designed to survive in Venus’s upper atmosphere, where conditions are milder.