They indicate that life is known to exist in space, in fact NASA is actively seeking answers to many questions about this life. The most concerning reversals are about the Face on Mars and upcoming missions. They indicate that NASA is concerned about a hidden base, or 'fort' on or near the Face and suggest that they have been 'warned away' from approaching. They are concerned that something is being hidden in that fort. Based on these reversals I would expect future Mars missions to disappear.
Reversals further hint that probes are currently being sent to Mars that are armed and shielded.
They intend to 'pierce' inside and see what is there. There are also hints that they are already on Mars with other craft. The scientists also hint that NASA is being told what to do by higher powers and they resent this somewhat. Furthermore, there are two very puzzling reversals that hint at active, manned bases, on other planets possibly Venus but they are too few to form a firm opinion. Reversals also discuss strategies about shooting down asteroids that could threaten the earth.